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Cushion|Lab Grown|IGI

6.12ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG559286480

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG559286480

Diamond specifications and retailer prices

From $1,161 SGD
$908 USD
As of October 31, 2026
Save $8,044 SGD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,204 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.12ct lab-grown cushion diamond

This 6.12ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG559286480 or 559286480. Listed at 11 retailers as of October 31, 2026, with prices from $1,161 to $9,204, a $8,044 spread on the same certified stone. Do Amore Diamonds lists it at $9,204. 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

6.12
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559286480
Dimensions10.37 × 10.17 × 6.63 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.37 mm10.17 mm6.12 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559286480
Side View
Table 64.5%Crown 37.9°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $9,204 SGD|Low: $832 SGD|High: $10,918 SGD|Avg: $3,744 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
Retailer 13
Retailer 14
November 1, 2026
Retailer 11$1,161 SGD
Retailer 9$1,202 SGD
Retailer 7$1,425 SGD
Retailer 12$1,832 SGD
Retailer 6$1,869 SGD
Retailer 4$1,869 SGD
Retailer 10$1,937 SGD
Retailer 8$2,458 SGD
Retailer 5$3,058 SGD
Retailer 13$3,663 SGD
Retailer 2$4,499 SGD
Retailer 3$4,730 SGD
Do Amore Diamonds$9,204 SGD
Retailer 14$10,918 SGD

17 data points across 14 retailers

11 retailers$1,161 SGD to $9,204 SGD

A
Cheapest Retailer
-
$1,161 SGD
$908 USD
Final sale: no returns
Retailer 2
-
$1,202 SGD
$940 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,425 SGD
$1,115 USD
View
A
Retailer 4
-
$1,832 SGD
$1,433 USD
View
A
Retailer 5
-
$1,869 SGD
$1,462 USD
View
B+
Retailer 6
-
$1,937 SGD
$1,515 USD
View
A
Retailer 7
-
$2,458 SGD
A$2,958 AUD
View
B+
Retailer 8
-
$3,663 SGD
£2,256 GBP
View
B+
Retailer 9
-
$4,499 SGD
£2,771 GBP
View
B+
Retailer 10
-
$4,730 SGD
$3,700 USD
View
Most Expensive
B
Do Amore Diamonds
27-EBAD8D6B1 · Oct 31
$9,204 SGD
$7,200 USD
View
10 more retailers have this diamond
Prices start from $1,161 SGDSave up to $8,044 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
6.12ct Cushion
$1,161 SGD