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Marquise|Lab Grown|IGI

3.07ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG735593872

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG735593872

Diamond specifications and retailer prices

From HK$13,479 HKD
As of November 2, 2026
Save HK$5,986 HKD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$19,466 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG735593872 or 735593872. Listed at 2 retailers as of November 2, 2026, with prices from HK$13,479 to HK$19,466, a HK$5,986 spread on the same certified stone. The Diamond Guys lists it at HK$19,466. 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735593872
Dimensions15.70 × 7.49 × 4.66 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Top View
15.70 mm7.49 mm3.07 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735593872
Side View
Table 61.0%Crown 35.9°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: HK$7,940 HKD|Low: HK$3,131 HKD|High: HK$47,861 HKD|Avg: HK$15,444 HKD|-8.5%
Retailer 1
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The Diamond Guys
September 16, 2026
Retailer 6HK$3,131 HKD
Retailer 11HK$5,335 HKD
Retailer 5HK$6,944 HKD
Retailer 9HK$7,336 HKD
Retailer 4HK$7,454 HKD
Retailer 10HK$7,799 HKD
Retailer 1HK$7,940 HKD
Retailer 17HK$8,262 HKD
Retailer 7HK$11,855 HKD
Retailer 14HK$13,479 HKD
Retailer 13HK$16,861 HKD
Retailer 15HK$18,454 HKD
The Diamond GuysHK$19,466 HKD
Retailer 8HK$19,858 HKD
Retailer 3HK$28,120 HKD
Retailer 16HK$30,646 HKD
Retailer 12HK$31,462 HKD
Retailer 2HK$37,504 HKD

61 data points across 18 retailers

2 retailersHK$13,479 HKD to HK$19,466 HKD

B+
Cheapest Retailer
-
HK$13,479 HKD
Most Expensive
B
The Diamond Guys
1954435433 · Nov 3
HK$19,466 HKD
$2,481 USD
View
1 more retailer has this diamond
Prices start from HK$13,479 HKDSave up to HK$5,986 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$13,479 HKD