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Cushion|Lab Grown|IGI

3.07ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG776699819

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG776699819

Diamond specifications and retailer prices

From HK$4,197 HKD
$535 USD
As of October 25, 2026
Save HK$40,209 HKD (91%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$44,407 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion 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 LG776699819 or 776699819. Listed at 12 retailers as of October 25, 2026, with prices from HK$4,197 to HK$44,407, a HK$40,209 spread on the same certified stone. Brilliant Earth lists it at HK$44,407. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776699819
Dimensions9.93 × 7.84 × 5.21 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.93 mm7.84 mm3.07 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776699819
Side View
Table 65.0%Crown 32.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 66.5%

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 25
Current: HK$44,407 HKD|Low: HK$4,197 HKD|High: HK$44,407 HKD|Avg: HK$11,335 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
October 29, 2026
Retailer 8HK$4,197 HKD
Retailer 9HK$5,515 HKD
Retailer 10HK$6,355 HKD
Retailer 12HK$6,606 HKD
Retailer 2HK$6,901 HKD
Retailer 6HK$6,903 HKD
Retailer 13HK$7,147 HKD
Retailer 3HK$9,956 HKD
Retailer 5HK$11,359 HKD
Retailer 4HK$13,737 HKD
Retailer 7HK$15,494 HKD
Retailer 11HK$15,699 HKD
Brilliant EarthHK$44,407 HKD

34 data points across 13 retailers

12 retailersHK$4,197 HKD to HK$44,407 HKD

A
Cheapest Retailer
-
HK$4,197 HKD
$535 USD
Retailer 2
-
HK$5,515 HKD
£553 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
HK$6,355 HKD
$810 USD
View
B+
Retailer 4
-
HK$6,606 HKD
$842 USD
View
A
Retailer 5
-
HK$6,901 HKD
£693 GBP
View
A
Retailer 6
-
HK$6,903 HKD
€838 EUR
View
A
Retailer 7
-
HK$7,147 HKD
$911 USD
View
A
Retailer 8
-
HK$9,956 HKD
$1,269 USD
View
Retailer 9
-
HK$13,737 HKD
$1,751 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
HK$15,494 HKD
£1,555 GBP
View
B+
Retailer 11
-
HK$15,699 HKD
$2,001 USD
View
Most Expensive
B
Brilliant Earth
17851767A · Oct 29
HK$44,407 HKD
$5,660 USD
View
11 more retailers have this diamond
Prices start from HK$4,197 HKDSave up to HK$40,209 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 Cushion
HK$4,197 HKD