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Cushion|Lab Grown|IGI

1.51ct E VVS2 Cushion Lab Grown Diamond

VG • E/VVS2 • IGI LG835609348

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835609348

Diamond specifications and retailer prices

From $376 SGD
HK$2,300 HKD
As of October 30, 2026
Save $1,528 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,905 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG835609348 or 835609348. Listed at 17 retailers as of October 30, 2026, with prices from $376 to $1,905, a $1,528 spread on the same certified stone. Brilliant Earth lists it at $1,905. 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

1.51
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835609348
Dimensions7.99 × 5.65 × 3.70 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm5.65 mm1.51 ctE / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835609348
Side View
Table 68.0%Crown 35.6°Girdle: MED-STKPavilion 33°Culet: NoneDepth 65.5%

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 30
Current: $1,905 SGD|Low: $306 SGD|High: $2,915 SGD|Avg: $976 SGD|-34.6%
Brilliant Earth
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 9$309 SGD
Retailer 12$376 SGD
Retailer 14$394 SGD
Retailer 2$556 SGD
Retailer 18$586 SGD
Retailer 4$591 SGD
Retailer 15$635 SGD
Retailer 7$669 SGD
Retailer 10$692 SGD
Retailer 3$894 SGD
Retailer 13$1,108 SGD
Retailer 8$1,175 SGD
Retailer 11$1,372 SGD
Retailer 16$1,382 SGD
Retailer 6$1,401 SGD
Retailer 17$1,477 SGD
Retailer 5$1,596 SGD
Brilliant Earth$1,905 SGD

35 data points across 18 retailers

17 retailers$376 SGD to $1,905 SGD

A
Cheapest Retailer
-
$376 SGD
HK$2,300 HKD
A
Retailer 2
-
$394 SGD
£243 GBP
View
A
Retailer 3
-
$556 SGD
€414 EUR
View
Retailer 4
-
$586 SGD
ZAR 7,407 ZAR
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$591 SGD
$462 USD
View
A
Retailer 6
-
$635 SGD
£391 GBP
View
A
Retailer 7
-
$669 SGD
$523 USD
View
A
Retailer 8
-
$692 SGD
$541 USD
View
B+
Retailer 9
-
$894 SGD
$699 USD
View
B+
Retailer 10
-
$1,108 SGD
View
B
Retailer 11
-
$1,175 SGD
$919 USD
View
B
Retailer 12
-
$1,372 SGD
$1,073 USD
View
B
Retailer 13
-
$1,382 SGD
£851 GBP
View
B
Retailer 14
-
$1,401 SGD
$1,096 USD
View
Retailer 15
-
$1,477 SGD
$1,155 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,596 SGD
$1,249 USD
View
Most Expensive
B
Brilliant Earth
21435607A · Oct 30
$1,905 SGD
$1,490 USD
View
16 more retailers have this diamond
Prices start from $376 SGDSave up to $1,528 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
1.51ct Cushion
$376 SGD