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Cushion|Lab Grown|IGI

3.07ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG839659528

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839659528

Diamond specifications and retailer prices

From HK$5,908 HKD
$753 USD
As of November 1, 2026
Save HK$66,116 HKD (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$72,024 HKD at Brilliant Earth · As of October 31, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839659528 or 839659528. Listed at 20 retailers as of October 31, 2026, with prices from HK$5,908 to HK$72,024, a HK$66,116 spread on the same certified stone. Brilliant Earth lists it at HK$72,024. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839659528
Dimensions10.50 × 7.27 × 4.93 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.50 mm7.27 mm3.07 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839659528
Side View
Table 65.0%Crown 41.4°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 67.8%

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: Nov 1
Current: HK$25,099 HKD|Low: HK$5,908 HKD|High: HK$32,285 HKD|Avg: HK$15,828 HKD|-1.6%
Retailer 1
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
November 2, 2026
Retailer 6HK$5,908 HKD
Retailer 17HK$7,493 HKD
Retailer 12HK$7,824 HKD
Retailer 5HK$8,771 HKD
Retailer 4HK$9,093 HKD
Retailer 15HK$9,482 HKD
Retailer 11HK$9,788 HKD
Retailer 3HK$13,815 HKD
Retailer 9HK$14,251 HKD
Retailer 2HK$15,825 HKD
Retailer 13HK$19,011 HKD
Retailer 14HK$20,862 HKD
Retailer 7HK$21,099 HKD
Retailer 18HK$21,756 HKD
Retailer 1HK$25,099 HKD
Retailer 8HK$25,996 HKD
Retailer 16HK$30,292 HKD
Retailer 10HK$32,285 HKD

21 data points across 18 retailers

20 retailersHK$5,908 HKD to HK$72,024 HKD

A
Cheapest Retailer
-
HK$5,908 HKD
$753 USD
Final sale: no returns
A
Retailer 2
-
HK$7,493 HKD
$955 USD
View
A
Retailer 3
-
HK$7,824 HKD
£785 GBP
View
A
Retailer 4
-
HK$8,771 HKD
$1,118 USD
View
A
Retailer 5
-
HK$9,093 HKD
$1,159 USD
View
A
Retailer 6
-
HK$9,482 HKD
€1,151 EUR
View
A
Retailer 7
-
HK$9,788 HKD
£982 GBP
View
A
Retailer 8
-
HK$13,815 HKD
A$2,709 AUD
View
A
Retailer 9
-
HK$14,251 HKD
ZAR 29,345 ZAR
View
A
Retailer 10
-
HK$15,825 HKD
$2,017 USD
View
B+
Retailer 11
-
HK$19,011 HKD
£1,908 GBP
View
B+
Retailer 12
-
HK$20,862 HKD
$2,659 USD
View
B+
Retailer 13
-
HK$21,099 HKD
$2,689 USD
View
B+
Retailer 14
-
HK$21,756 HKD
$2,773 USD
View
B+
Retailer 15
-
HK$25,099 HKD
SGD 4,323 SGD
View
B+
Retailer 16
-
HK$25,996 HKD
£2,609 GBP
View
B
Retailer 17
-
HK$30,292 HKD
A$5,940 AUD
View
B
Retailer 18
-
HK$32,285 HKD
$4,115 USD
View
Retailer 19
-
HK$35,847 HKD
$4,569 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
22411377A · Oct 31
HK$72,024 HKD
$9,180 USD
View
19 more retailers have this diamond
Prices start from HK$5,908 HKDSave up to HK$66,116 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$5,908 HKD