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Cushion|Lab Grown|IGI

0.57ct D SI1 Cushion Lab Grown Diamond

VG • D/SI1 • IGI LG842606071

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842606071

Diamond specifications and retailer prices

From $162 SGD
$127 USD
As of November 1, 2026
Save $1,348 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,510 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.57ct lab-grown cushion diamond

This 0.57ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG842606071 or 842606071. Listed at 13 retailers as of November 1, 2026, with prices from $162 to $1,510, a $1,348 spread on the same certified stone. MOH London lists it at $1,510. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.57
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842606071
Dimensions5.86 × 4.51 × 2.98 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.86 mm4.51 mm0.57 ctD / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842606071
Side View
Table 66.0%Crown 36.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 66.1%

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: Nov 1
Current: $1,510 SGD|Low: $162 SGD|High: $1,518 SGD|Avg: $557 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$162 SGD
Retailer 3$213 SGD
Retailer 5$329 SGD
Retailer 12$354 SGD
Retailer 2$367 SGD
Retailer 6$430 SGD
Retailer 7$437 SGD
Retailer 4$508 SGD
Retailer 8$573 SGD
Retailer 9$655 SGD
Retailer 11$1,176 SGD
MOH London$1,510 SGD

20 data points across 12 retailers

13 retailers$162 SGD to $1,510 SGD

A
Cheapest Retailer
-
$162 SGD
$127 USD
Final sale: no returns
A
Retailer 2
-
$213 SGD
HK$1,300 HKD
View
B+
Retailer 3
-
$275 SGD
$215 USD
View
A
Retailer 4
-
$329 SGD
€245 EUR
View
B+
Retailer 5
-
$354 SGD
$277 USD
View
B+
Retailer 6
-
$367 SGD
£226 GBP
View
B+
Retailer 7
-
$430 SGD
$336 USD
View
B+
Retailer 8
-
$437 SGD
£269 GBP
View
B+
Retailer 9
-
$508 SGD
View
B
Retailer 10
-
$573 SGD
$448 USD
View
B
Retailer 11
-
$655 SGD
$512 USD
View
B
Retailer 12
-
$1,176 SGD
$920 USD
View
Most Expensive
B
MOH London
LG842606071 · Nov 1
$1,510 SGD
£930 GBP
View
12 more retailers have this diamond
Prices start from $162 SGDSave up to $1,348 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
0.57ct Cushion
$162 SGD