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Cushion|Lab Grown|IGI

5.75ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG816685690

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816685690

Diamond specifications and retailer prices

From $2,122 SGD
$1,656 USD
As of October 29, 2026
Save $16,981 SGD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $19,104 SGD at Mervis Diamond Importers · As of October 29, 2026
View at Mervis Diamond Importers

About this 5.75ct lab-grown cushion diamond

This 5.75ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816685690 or 816685690. Listed at 19 retailers as of October 29, 2026, with prices from $2,122 to $19,104, a $16,981 spread on the same certified stone. Mervis Diamond Importers lists it at $19,104. 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

5.75
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816685690
Dimensions13.20 × 9.22 × 6.07 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.20 mm9.22 mm5.75 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816685690
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 34.9°Culet: NoneDepth 65.8%

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: $19,104 SGD|Low: $2,122 SGD|High: $20,970 SGD|Avg: $5,979 SGD|-8.9%
Mervis Diamond Importers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 5$2,122 SGD
Retailer 3$2,201 SGD
Retailer 15$2,262 SGD
Retailer 4$2,708 SGD
Retailer 10$3,094 SGD
Retailer 2$3,441 SGD
Retailer 13$4,930 SGD
Retailer 9$4,935 SGD
Retailer 6$5,020 SGD
Retailer 16$5,929 SGD
Retailer 7$5,999 SGD
Retailer 11$6,946 SGD
Retailer 14$7,222 SGD
Retailer 8$8,553 SGD
Retailer 12$11,490 SGD
Mervis Diamond Importers$19,104 SGD

41 data points across 16 retailers

19 retailers$2,122 SGD to $19,104 SGD

A
Cheapest Retailer
-
$2,122 SGD
$1,656 USD
Final sale: no returns
Retailer 2
-
$2,201 SGD
$1,717 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$2,262 SGD
$1,765 USD
View
A
Retailer 4
-
$2,708 SGD
$2,113 USD
View
A
Retailer 5
-
$2,988 SGD
$2,331 USD
View
A
Retailer 6
-
$3,094 SGD
$2,414 USD
View
A
Retailer 7
-
$3,441 SGD
£2,114 GBP
View
Retailer 8
-
$4,930 SGD
A$5,918 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$4,935 SGD
ZAR 62,197 ZAR
View
B+
Retailer 10
-
$5,020 SGD
£3,084 GBP
View
B+
Retailer 11
-
$5,929 SGD
$4,626 USD
View
B+
Retailer 12
-
$5,999 SGD
$4,681 USD
View
B+
Retailer 13
-
$6,378 SGD
$4,976 USD
View
B+
Retailer 14
-
$6,946 SGD
£4,267 GBP
View
Retailer 15
-
$7,222 SGD
$5,635 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$8,553 SGD
$6,673 USD
View
B
Retailer 17
-
$11,490 SGD
$8,965 USD
View
B
Retailer 18
-
$13,048 SGD
$10,180 USD
View
Most Expensive
B
Mervis Diamond Importers
1985410151 · Oct 29
$19,104 SGD
$14,905 USD
View
18 more retailers have this diamond
Prices start from $2,122 SGDSave up to $16,981 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
5.75ct Cushion
$2,122 SGD