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Cushion|Lab Grown|IGI

7.18ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG789601313

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG789601313

Diamond specifications and retailer prices

From $3,307 SGD
$2,587 USD
As of October 31, 2026
Save $17,019 SGD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $20,327 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 7.18ct lab-grown cushion diamond

This 7.18ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789601313 or 789601313. Listed at 11 retailers as of October 31, 2026, with prices from $3,307 to $20,327, a $17,019 spread on the same certified stone. Do Amore Diamonds lists it at $20,327. 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

7.18
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789601313
Dimensions13.51 × 10.01 × 6.76 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.51 mm10.01 mm7.18 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789601313
Side View
Table 62.0%Crown 33.6°Girdle: MED-VTKPavilion 36.3°Culet: NoneDepth 67.5%

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: $20,327 SGD|Low: $3,307 SGD|High: $20,327 SGD|Avg: $8,682 SGD
Do Amore 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 6$3,307 SGD
Retailer 2$4,515 SGD
Retailer 10$5,349 SGD
Retailer 11$6,085 SGD
Retailer 5$7,021 SGD
Retailer 8$7,209 SGD
Retailer 9$8,904 SGD
Retailer 7$9,235 SGD
Retailer 4$10,183 SGD
Retailer 3$13,318 SGD
Do Amore Diamonds$20,327 SGD

20 data points across 11 retailers

11 retailers$3,307 SGD to $20,327 SGD

A
Cheapest Retailer
-
$3,307 SGD
$2,587 USD
Final sale: no returns
A
Retailer 2
-
$4,515 SGD
£2,781 GBP
View
A
Retailer 3
-
$5,349 SGD
$4,184 USD
View
B+
Retailer 4
-
$6,085 SGD
$4,760 USD
View
Retailer 5
-
$7,021 SGD
A$8,449 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$7,209 SGD
£4,440 GBP
View
Retailer 7
-
$8,904 SGD
$6,965 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$9,235 SGD
$7,224 USD
View
B+
Retailer 9
-
$10,183 SGD
£6,272 GBP
View
B
Retailer 10
-
$13,318 SGD
$10,417 USD
View
Most Expensive
B
Do Amore Diamonds
27-AD58466EB · Oct 31
$20,327 SGD
$15,900 USD
View
10 more retailers have this diamond
Prices start from $3,307 SGDSave up to $17,019 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
7.18ct Cushion
$3,307 SGD