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Cushion|Lab Grown|IGI

3.10ct H VVS2 Cushion Lab Grown Diamond

EX • H/VVS2 • IGI LG783610323

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG783610323

Diamond specifications and retailer prices

From HK$3,013 HKD
$384 USD
As of October 31, 2026
Save HK$24,251 HKD (89%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$27,264 HKD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783610323 or 783610323. Listed at 6 retailers as of October 31, 2026, with prices from HK$3,013 to HK$27,264, a HK$24,251 spread on the same certified stone. Helzberg Diamonds lists it at HK$27,264. 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
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783610323
Dimensions10.49 × 7.54 × 5.04 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm7.54 mm3.10 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783610323
Side View
Table 59.0%Crown 35.3°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 66.8%

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: Oct 31
Current: HK$27,264 HKD|Low: HK$3,013 HKD|High: HK$27,264 HKD|Avg: HK$10,842 HKD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4HK$3,013 HKD
Retailer 3HK$5,516 HKD
Retailer 7HK$5,837 HKD
Retailer 9HK$6,002 HKD
Retailer 2HK$6,194 HKD
Retailer 8HK$7,488 HKD
Retailer 11HK$8,285 HKD
Retailer 10HK$11,812 HKD
Retailer 6HK$16,162 HKD
Retailer 5HK$19,928 HKD
Helzberg DiamondsHK$27,264 HKD

40 data points across 11 retailers

6 retailersHK$3,013 HKD to HK$27,264 HKD

A
Cheapest Retailer
-
HK$3,013 HKD
$384 USD
Final sale: no returns
A
Retailer 2
-
HK$6,194 HKD
£622 GBP
View
Retailer 3
-
HK$7,488 HKD
ZAR 15,419 ZAR
View
Price last confirmed 50 days ago
Retailer 4
-
HK$16,162 HKD
$2,060 USD
View
Price last confirmed 33 days ago
B
Retailer 5
-
HK$19,928 HKD
$2,540 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNOJMHGJIJ · Oct 31
HK$27,264 HKD
$3,475 USD
View
5 more retailers have this diamond
Prices start from HK$3,013 HKDSave up to HK$24,251 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$3,013 HKD