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Cushion|Lab Grown|IGI

3.10ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG708577252

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG708577252

Diamond specifications and retailer prices

From HK$9,344 HKD
$1,191 USD
As of October 29, 2026
Save HK$68,877 HKD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$78,222 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG708577252 or 708577252. Listed at 18 retailers as of October 29, 2026, with prices from HK$9,344 to HK$78,222, a HK$68,877 spread on the same certified stone. Do Amore Diamonds lists it at HK$78,222. 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

3.10
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708577252
Dimensions8.29 × 8.29 × 8.36 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm8.29 mm3.10 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG708577252
Side View
Table 65.0%Crown 36.7°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 67.4%

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 29
Current: HK$14,033 HKD|Low: HK$9,344 HKD|High: HK$74,142 HKD|Avg: HK$20,716 HKD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3HK$9,344 HKD
Retailer 11HK$9,682 HKD
Retailer 2HK$10,717 HKD
Retailer 9HK$10,788 HKD
Retailer 1HK$14,033 HKD
Retailer 5HK$15,472 HKD
Retailer 10HK$23,224 HKD
Retailer 8HK$24,122 HKD
Retailer 6HK$24,822 HKD
Retailer 4HK$29,533 HKD
Retailer 12HK$30,018 HKD
Retailer 7HK$34,525 HKD

44 data points across 12 retailers

18 retailersHK$9,344 HKD to HK$78,222 HKD

A
Cheapest Retailer
-
HK$9,344 HKD
$1,191 USD
Final sale: no returns
Retailer 2
-
HK$9,682 HKD
$1,234 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$10,717 HKD
$1,366 USD
View
A
Retailer 4
-
HK$10,788 HKD
$1,375 USD
View
A
Retailer 5
-
HK$10,929 HKD
$1,393 USD
View
A
Retailer 6
-
HK$13,644 HKD
$1,739 USD
View
A
Retailer 7
-
HK$14,033 HKD
£1,408 GBP
View
A
Retailer 8
-
HK$15,472 HKD
£1,553 GBP
View
Retailer 9
-
HK$23,224 HKD
A$4,554 AUD
View
Price last confirmed 21 days ago
Retailer 10
-
HK$24,122 HKD
A$4,730 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
HK$24,822 HKD
ZAR 51,110 ZAR
View
B
Retailer 12
-
HK$29,533 HKD
£2,964 GBP
View
B
Retailer 13
-
HK$30,018 HKD
$3,826 USD
View
B
Retailer 14
-
HK$30,689 HKD
$3,912 USD
View
B+
Retailer 15
-
HK$34,525 HKD
£3,465 GBP
View
B
Retailer 16
-
HK$37,968 HKD
$4,839 USD
View
B
Retailer 17
-
HK$74,142 HKD
$9,450 USD
View
Most Expensive
B
Do Amore Diamonds
23-708577252 · Oct 29
HK$78,222 HKD
$9,970 USD
View
17 more retailers have this diamond
Prices start from HK$9,344 HKDSave up to HK$68,877 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
3.10ct Cushion
HK$9,344 HKD