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Cushion|Lab Grown|IGI

5.08ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG717504308

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG717504308

Diamond specifications and retailer prices

From $2,019 SGD
$1,579 USD
As of October 29, 2026
Save $10,395 SGD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,413 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.08ct lab-grown cushion diamond

This 5.08ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717504308 or 717504308. Listed at 15 retailers as of October 29, 2026, with prices from $2,019 to $12,413, a $10,395 spread on the same certified stone. Do Amore Diamonds lists it at $12,413. 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

5.08
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717504308
Dimensions12.14 × 9.08 × 5.87 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm9.08 mm5.08 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717504308
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 64.6%

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: Oct 29
Current: $3,272 SGD|Low: $1,441 SGD|High: $6,684 SGD|Avg: $3,864 SGD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4$2,019 SGD
Retailer 11$2,093 SGD
Retailer 8$2,314 SGD
Retailer 2$2,361 SGD
Retailer 10$2,922 SGD
Retailer 1$3,272 SGD
Retailer 7$4,689 SGD
Retailer 5$4,693 SGD
Retailer 3$5,572 SGD
Retailer 9$5,996 SGD
Retailer 6$6,605 SGD

45 data points across 11 retailers

15 retailers$2,019 SGD to $12,413 SGD

A
Cheapest Retailer
-
$2,019 SGD
$1,579 USD
Final sale: no returns
Retailer 2
-
$2,093 SGD
$1,637 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$2,314 SGD
$1,810 USD
View
A
Retailer 4
-
$2,361 SGD
$1,847 USD
View
A
Retailer 5
-
$2,657 SGD
$2,078 USD
View
A
Retailer 6
-
$2,922 SGD
$2,286 USD
View
A
Retailer 7
-
$3,272 SGD
£2,015 GBP
View
Retailer 8
-
$4,689 SGD
A$5,643 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$4,693 SGD
ZAR 59,307 ZAR
View
B
Retailer 10
-
$5,572 SGD
£3,432 GBP
View
Retailer 11
-
$5,996 SGD
A$7,216 AUD
View
Price last confirmed 22 days ago
B
Retailer 12
-
$6,098 SGD
$4,770 USD
View
B+
Retailer 13
-
$6,605 SGD
£4,068 GBP
View
B
Retailer 14
-
$8,152 SGD
$6,377 USD
View
Most Expensive
B
Do Amore Diamonds
27-671A78355 · Oct 31
$12,413 SGD
$9,710 USD
View
14 more retailers have this diamond
Prices start from $2,019 SGDSave up to $10,395 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
5.08ct Cushion
$2,019 SGD