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Marquise|Lab Grown|IGI

3.07ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG761568965

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG761568965

Diamond specifications and retailer prices

From HK$11,651 HKD
As of November 2, 2026
Save HK$3,766 HKD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$15,417 HKD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761568965 or 761568965. Listed at 2 retailers as of November 2, 2026, with prices from HK$11,651 to HK$15,417, a HK$3,766 spread on the same certified stone. The Diamond Guys lists it at HK$15,417. 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

3.07
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761568965
Dimensions15.63 × 7.53 × 4.71 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Top View
15.63 mm7.53 mm3.07 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761568965
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$8,340 HKD|Low: HK$2,244 HKD|High: HK$25,185 HKD|Avg: HK$11,138 HKD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
The Diamond Guys
August 3, 2026
Retailer 14HK$4,551 HKD
Retailer 7HK$4,676 HKD
Retailer 5HK$5,571 HKD
Retailer 10HK$6,520 HKD
Retailer 2HK$7,132 HKD
Retailer 3HK$7,587 HKD
Retailer 1HK$8,340 HKD
Retailer 15HK$8,991 HKD
Retailer 6HK$11,353 HKD
Retailer 11HK$11,651 HKD
Retailer 13HK$13,079 HKD
Retailer 4HK$14,389 HKD
The Diamond GuysHK$15,417 HKD
Retailer 9HK$17,418 HKD
Retailer 8HK$21,913 HKD
Retailer 12HK$23,930 HKD

63 data points across 16 retailers

2 retailersHK$11,651 HKD to HK$15,417 HKD

B+
Cheapest Retailer
-
HK$11,651 HKD
Most Expensive
B
The Diamond Guys
1951077132 · Nov 3
HK$15,417 HKD
$1,965 USD
View
1 more retailer has this diamond
Prices start from HK$11,651 HKDSave up to HK$3,766 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.

B+
3.07ct Marquise
HK$11,651 HKD