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Marquise|Lab Grown|IGI

3.02ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG754563446

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754563446

Diamond specifications and retailer prices

From HK$27,552 HKD
$3,512 USD
As of October 24, 2026
Save HK$180,814 HKD (87%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: HK$208,366 HKD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754563446 or 754563446. Listed at 31 retailers as of October 23, 2026, with prices from HK$27,552 to HK$208,366, a HK$180,814 spread on the same certified stone. Do Amore Diamonds lists it at HK$208,366. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.02
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563446
Dimensions7.70 × 7.70 × 4.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.70 mm7.70 mm3.02 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563446
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: HK$89,325 HKD|Low: HK$27,552 HKD|High: HK$142,133 HKD|Avg: HK$71,738 HKD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 22, 2026
Retailer 16HK$27,552 HKD
Retailer 4HK$30,290 HKD
Retailer 9HK$33,153 HKD
Retailer 2HK$35,617 HKD
Retailer 7HK$40,277 HKD
Retailer 18HK$44,992 HKD
Retailer 20HK$46,600 HKD
Retailer 12HK$50,639 HKD
Retailer 10HK$54,519 HKD
Retailer 15HK$59,309 HKD
Retailer 5HK$59,623 HKD
Retailer 17HK$63,213 HKD
Retailer 13HK$66,485 HKD
Retailer 19HK$80,732 HKD
Retailer 6HK$89,050 HKD
Retailer 14HK$89,051 HKD
Retailer 1HK$89,325 HKD
Retailer 11HK$104,246 HKD
Retailer 3HK$129,966 HKD
Retailer 8HK$142,133 HKD

34 data points across 20 retailers

31 retailersHK$27,552 HKD to HK$208,366 HKD

A
Cheapest Retailer
-
HK$27,552 HKD
$3,512 USD
A
Retailer 2
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HK$30,290 HKD
$3,861 USD
View
Price last confirmed 7 days ago
A
Retailer 3
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HK$30,290 HKD
$3,861 USD
View
Price last confirmed 21 days ago
A
Retailer 4
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HK$30,290 HKD
$3,861 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
HK$31,741 HKD
$4,046 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
HK$33,153 HKD
$4,226 USD
View
Price last confirmed 7 days ago
A
Retailer 7
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HK$34,652 HKD
$4,417 USD
View
Price last confirmed 30 days ago
A
Retailer 8
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HK$35,130 HKD
$4,478 USD
View
Price last confirmed 26 days ago
A
Retailer 9
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HK$35,130 HKD
$4,478 USD
View
Price last confirmed 18 days ago
A
Retailer 10
-
HK$35,617 HKD
$4,540 USD
View
Price last confirmed 6 days ago
A
Retailer 11
-
HK$44,992 HKD
$5,735 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$46,600 HKD
$5,940 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
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HK$48,459 HKD
$6,177 USD
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Price last confirmed 18 days ago
B+
Retailer 14
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HK$48,459 HKD
$6,177 USD
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Price last confirmed 7 days ago
B+
Retailer 15
-
HK$48,459 HKD
$6,177 USD
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Price last confirmed 28 days ago
B+
Retailer 16
-
HK$49,104 HKD
View
B+
Retailer 17
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HK$50,639 HKD
£5,083 GBP
View
Price last confirmed 7 days ago
B+
Retailer 18
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HK$54,519 HKD
£5,472 GBP
View
Price last confirmed 7 days ago
B+
Retailer 19
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HK$59,309 HKD
$7,560 USD
View
B+
Retailer 20
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HK$59,623 HKD
$7,600 USD
View
Price last confirmed 8 days ago
B+
Retailer 21
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HK$63,213 HKD
€7,674 EUR
View
Price last confirmed 10 days ago
B+
Retailer 22
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HK$80,732 HKD
£8,103 GBP
View
Price last confirmed 10 days ago
B
Retailer 23
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HK$89,050 HKD
$11,351 USD
View
Price last confirmed 7 days ago
B+
Retailer 24
-
HK$89,051 HKD
ZAR 183,379 ZAR
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Price last confirmed 9 days ago
B
Retailer 25
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HK$89,325 HKD
A$17,517 AUD
View
B
Retailer 26
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HK$101,435 HKD
$12,930 USD
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Price last confirmed 8 days ago
B
Retailer 27
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HK$104,246 HKD
$13,288 USD
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Price last confirmed 7 days ago
B
Retailer 28
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HK$129,966 HKD
A$25,487 AUD
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Price last confirmed 20 days ago
B
Retailer 29
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HK$138,101 HKD
$17,603 USD
View
Price last confirmed 8 days ago
B
Retailer 30
-
HK$142,133 HKD
SGD 24,483 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-6521313BC · Oct 23
HK$208,366 HKD
$26,560 USD
View
30 more retailers have this diamond
Prices start from HK$27,552 HKDSave up to HK$180,814 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.02ct Marquise
HK$27,552 HKD