CaratHunter
Plans
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 $491 SGD
$384 USD
As of October 29, 2026
Save $3,952 SGD (89%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,442 SGD at Helzberg Diamonds · As of October 29, 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 29, 2026, with prices from $491 to $4,442, a $3,952 spread on the same certified stone. Helzberg Diamonds lists it at $4,442. 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 29
Current: $4,442 SGD|Low: $491 SGD|High: $4,442 SGD|Avg: $1,764 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 4$491 SGD
Retailer 3$899 SGD
Retailer 7$951 SGD
Retailer 9$978 SGD
Retailer 2$1,009 SGD
Retailer 8$1,220 SGD
Retailer 11$1,350 SGD
Retailer 10$1,925 SGD
Retailer 6$2,634 SGD
Retailer 5$3,247 SGD
Helzberg Diamonds$4,442 SGD

40 data points across 11 retailers

6 retailers$491 SGD to $4,442 SGD

A
Cheapest Retailer
-
$491 SGD
$384 USD
Final sale: no returns
A
Retailer 2
-
$1,009 SGD
£622 GBP
View
Retailer 3
-
$1,220 SGD
ZAR 15,419 ZAR
View
Price last confirmed 50 days ago
Retailer 4
-
$2,634 SGD
$2,060 USD
View
Price last confirmed 33 days ago
B
Retailer 5
-
$3,247 SGD
$2,540 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNOJMHGJIJ · Oct 29
$4,442 SGD
$3,475 USD
View
5 more retailers have this diamond
Prices start from $491 SGDSave up to $3,952 SGD

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
$491 SGD