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Marquise|Lab Grown|IGI

3.07ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG847676282

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847676282

Diamond specifications and retailer prices

From HK$13,353 HKD
$1,702 USD
As of October 30, 2026
Save HK$46,823 HKD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$60,177 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG847676282 or 847676282. Listed at 22 retailers as of October 30, 2026, with prices from HK$13,353 to HK$60,177, a HK$46,823 spread on the same certified stone. Brilliant Earth lists it at HK$60,177. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847676282
Dimensions15.27 × 7.58 × 4.65 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.27 mm7.58 mm3.07 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847676282
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$60,177 HKD|Low: HK$13,353 HKD|High: HK$60,177 HKD|Avg: HK$30,356 HKD
Brilliant Earth
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
Retailer 21
Retailer 22
October 30, 2026
Retailer 9HK$13,353 HKD
Retailer 4HK$14,530 HKD
Retailer 10HK$14,946 HKD
Retailer 20HK$15,495 HKD
Retailer 19HK$16,829 HKD
Retailer 2HK$17,103 HKD
Retailer 8HK$17,598 HKD
Retailer 13HK$21,962 HKD
Retailer 18HK$22,062 HKD
Retailer 22HK$23,206 HKD
Retailer 3HK$25,506 HKD
Retailer 14HK$26,715 HKD
Retailer 21HK$29,037 HKD
Retailer 7HK$32,044 HKD
Retailer 16HK$35,976 HKD
Retailer 5HK$38,153 HKD
Retailer 11HK$41,747 HKD
Retailer 17HK$44,479 HKD
Retailer 12HK$46,977 HKD
Retailer 15HK$54,356 HKD
Retailer 6HK$56,340 HKD
Brilliant EarthHK$60,177 HKD

9 data points across 22 retailers

22 retailersHK$13,353 HKD to HK$60,177 HKD

A
Cheapest Retailer
-
HK$13,353 HKD
$1,702 USD
A
Retailer 2
-
HK$14,530 HKD
$1,852 USD
View
A
Retailer 3
-
HK$14,946 HKD
$1,905 USD
View
Final sale: no returns
A
Retailer 4
-
HK$15,495 HKD
$1,975 USD
View
A
Retailer 5
-
HK$16,829 HKD
$2,145 USD
View
A
Retailer 6
-
HK$17,103 HKD
£1,716 GBP
View
A
Retailer 7
-
HK$17,598 HKD
$2,243 USD
View
A
Retailer 8
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HK$21,962 HKD
£2,204 GBP
View
A
Retailer 9
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HK$22,062 HKD
$2,812 USD
View
A
Retailer 10
-
HK$23,206 HKD
€2,817 EUR
View
A
Retailer 11
-
HK$25,506 HKD
$3,251 USD
View
A
Retailer 12
-
HK$26,715 HKD
$3,405 USD
View
A
Retailer 13
-
HK$29,037 HKD
$3,701 USD
View
A
Retailer 14
-
HK$32,044 HKD
£3,216 GBP
View
A
Retailer 15
-
HK$35,976 HKD
ZAR 74,078 ZAR
View
A
Retailer 16
-
HK$38,153 HKD
$4,863 USD
View
B+
Retailer 17
-
HK$41,747 HKD
$5,321 USD
View
B+
Retailer 18
-
HK$44,479 HKD
£4,464 GBP
View
B+
Retailer 19
-
HK$46,977 HKD
$5,988 USD
View
B+
Retailer 20
-
HK$54,356 HKD
$6,928 USD
View
B+
Retailer 21
-
HK$56,340 HKD
$7,181 USD
View
Most Expensive
B
Brilliant Earth
22244814A · Oct 30
HK$60,177 HKD
$7,670 USD
View
21 more retailers have this diamond
Prices start from HK$13,353 HKDSave up to HK$46,823 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
3.07ct Marquise
HK$13,353 HKD