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Marquise|Lab Grown|IGI

3.02ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG698549085

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG698549085

Diamond specifications and retailer prices

From HK$25,559 HKD
$3,258 USD
As of October 27, 2026
Save HK$150,249 HKD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$175,809 HKD at Do Amore Diamonds · As of October 28, 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 LG698549085 or 698549085. Listed at 15 retailers as of October 27, 2026, with prices from HK$25,559 to HK$175,809, a HK$150,249 spread on the same certified stone. Do Amore Diamonds lists it at HK$175,809. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698549085
Dimensions14.42 × 14.42 × 7.57 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
14.42 mm14.42 mm3.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698549085
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 63.1%

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 27
Current: HK$175,809 HKD|Low: HK$25,559 HKD|High: HK$184,752 HKD|Avg: HK$61,983 HKD|-4.8%
Do Amore Diamonds
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
October 29, 2026
Retailer 11HK$25,559 HKD
Retailer 4HK$26,352 HKD
Retailer 3HK$27,803 HKD
Retailer 13HK$28,085 HKD
Retailer 7HK$30,078 HKD
Retailer 8HK$30,714 HKD
Retailer 10HK$40,661 HKD
Retailer 14HK$40,889 HKD
Retailer 12HK$46,019 HKD
Retailer 2HK$53,741 HKD
Retailer 5HK$59,309 HKD
Retailer 15HK$70,181 HKD
Retailer 9HK$80,669 HKD
Retailer 6HK$125,928 HKD
Do Amore DiamondsHK$175,809 HKD

30 data points across 15 retailers

15 retailersHK$25,559 HKD to HK$175,809 HKD

A
Cheapest Retailer
-
HK$25,559 HKD
$3,258 USD
A
Retailer 2
-
HK$26,352 HKD
$3,359 USD
View
A
Retailer 3
-
HK$27,803 HKD
$3,544 USD
View
A
Retailer 4
-
HK$28,085 HKD
$3,580 USD
View
A
Retailer 5
-
HK$30,078 HKD
$3,834 USD
View
Final sale: no returns
A
Retailer 6
-
HK$30,714 HKD
$3,915 USD
View
A
Retailer 7
-
HK$40,661 HKD
$5,183 USD
View
A
Retailer 8
-
HK$40,889 HKD
$5,212 USD
View
B+
Retailer 9
-
HK$46,019 HKD
$5,866 USD
View
B+
Retailer 10
-
HK$53,741 HKD
€6,524 EUR
View
B+
Retailer 11
-
HK$59,309 HKD
$7,560 USD
View
B+
Retailer 12
-
HK$70,181 HKD
£7,044 GBP
View
B+
Retailer 13
-
HK$80,669 HKD
$10,283 USD
View
B
Retailer 14
-
HK$125,928 HKD
A$24,695 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
Do Amore Diamonds
27-875FB7021 · Oct 28
HK$175,809 HKD
$22,410 USD
View
14 more retailers have this diamond
Prices start from HK$25,559 HKDSave up to HK$150,249 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$25,559 HKD