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Cushion|Lab Grown|IGI

15.03ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG807699569

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG807699569

Diamond specifications and retailer prices

From $4,711 SGD
$3,685 USD
As of November 1, 2026
Save $13,826 SGD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $18,537 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.03ct lab-grown cushion diamond

This 15.03ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807699569 or 807699569. Listed at 11 retailers as of October 31, 2026, with prices from $4,711 to $18,537, a $13,826 spread on the same certified stone. Brilliant Earth lists it at $18,537. 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

15.03
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle25.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807699569
Dimensions17.44 × 11.80 × 7.97 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.44 mm11.80 mm15.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807699569
Side View
Table 54.0%Crown 41.6°Girdle: STK-VTKPavilion 25.6°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $18,537 SGD|Low: $4,711 SGD|High: $18,537 SGD|Avg: $7,715 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$4,711 SGD
Retailer 3$4,927 SGD
Retailer 9$5,195 SGD
Retailer 6$5,433 SGD
Retailer 2$6,252 SGD
Retailer 8$6,740 SGD
Retailer 5$7,282 SGD
Retailer 4$7,442 SGD
Retailer 11$8,457 SGD
Retailer 10$8,755 SGD
Brilliant Earth$18,537 SGD

41 data points across 11 retailers

11 retailers$4,711 SGD to $18,537 SGD

A
Cheapest Retailer
-
$4,711 SGD
$3,685 USD
Retailer 2
-
$4,927 SGD
$3,854 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$5,195 SGD
$4,064 USD
View
A
Retailer 4
-
$5,433 SGD
HK$33,200 HKD
View
A
Retailer 5
-
$6,252 SGD
£3,851 GBP
View
A
Retailer 6
-
$6,740 SGD
$5,272 USD
View
A
Retailer 7
-
$7,282 SGD
ZAR 92,026 ZAR
View
A
Retailer 8
-
$7,442 SGD
€5,544 EUR
View
Retailer 9
-
$8,457 SGD
$6,615 USD
View
Price last confirmed 13 days ago
Retailer 10
-
$8,755 SGD
A$10,536 AUD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
20459835A · Oct 31
$18,537 SGD
$14,500 USD
View
10 more retailers have this diamond
Prices start from $4,711 SGDSave up to $13,826 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
15.03ct Cushion
$4,711 SGD