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Cushion|Lab Grown|IGI

3.14ct I VVS2 Cushion Lab Grown Diamond

EX • I/VVS2 • IGI LG618498495

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

Certificate IGI LG618498495

Diamond specifications and retailer prices

From $833 SGD
$650 USD
As of November 3, 2026
Save $4,689 SGD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,522 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.14ct lab-grown cushion diamond

This 3.14ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618498495 or 618498495. Listed at 11 retailers as of November 2, 2026, with prices from $833 to $5,522, a $4,689 spread on the same certified stone. Do Amore Diamonds lists it at $5,522. 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

3.14
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618498495
Dimensions8.29 × 8.22 × 5.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.29 mm8.22 mm3.14 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618498495
Side View
Table 63.0%Crown 35.9°Girdle: STK-VTKPavilion 38.9°Culet: NoneDepth 67.9%

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 3
Current: $5,522 SGD|Low: $833 SGD|High: $5,522 SGD|Avg: $2,079 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 9$833 SGD
Retailer 6$899 SGD
Retailer 4$944 SGD
Retailer 11$1,153 SGD
Retailer 10$1,200 SGD
Retailer 7$1,252 SGD
Retailer 5$1,846 SGD
Retailer 12$2,480 SGD
Retailer 8$2,505 SGD
Retailer 3$2,911 SGD
Retailer 2$3,549 SGD
Do Amore Diamonds$5,522 SGD

34 data points across 12 retailers

11 retailers$833 SGD to $5,522 SGD

A
Cheapest Retailer
-
$833 SGD
$650 USD
A
Retailer 2
-
$899 SGD
£552 GBP
View
A
Retailer 3
-
$1,153 SGD
$900 USD
View
B+
Retailer 4
-
$1,200 SGD
$937 USD
View
A
Retailer 5
-
$1,252 SGD
$977 USD
View
A
Retailer 6
-
$1,846 SGD
ZAR 23,274 ZAR
View
B+
Retailer 7
-
$2,480 SGD
£1,524 GBP
View
B+
Retailer 8
-
$2,505 SGD
$1,955 USD
View
B
Retailer 9
-
$2,911 SGD
$2,272 USD
View
B
Retailer 10
-
$3,549 SGD
£2,181 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4569223AE · Nov 2
$5,522 SGD
$4,310 USD
View
10 more retailers have this diamond
Prices start from $833 SGDSave up to $4,689 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
3.14ct Cushion
$833 SGD