CaratHunter
Plans
Cushion|Lab Grown|IGI

1.02ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG835609017

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835609017

Diamond specifications and retailer prices

From $228 SGD
$178 USD
As of October 27, 2026
Save $1,131 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,358 SGD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835609017 or 835609017. Listed at 16 retailers as of October 25, 2026, with prices from $228 to $1,358, a $1,131 spread on the same certified stone. Reve Diamonds lists it at $1,358. 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

1.02
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31°
Pavilion angle31°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835609017
Dimensions6.87 × 5.29 × 3.33 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
6.87 mm5.29 mm1.02 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835609017
Side View
Table 64.0%Crown 31°Girdle: MED-STKPavilion 31°Culet: NoneDepth 62.9%

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: Oct 27
Current: $808 SGD|Low: $222 SGD|High: $1,358 SGD|Avg: $605 SGD|+2.1%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 4$228 SGD
Retailer 8$278 SGD
Retailer 10$316 SGD
Retailer 7$410 SGD
Retailer 14$426 SGD
Retailer 15$426 SGD
Retailer 11$440 SGD
Retailer 3$456 SGD
Retailer 13$541 SGD
Retailer 5$562 SGD
Retailer 2$652 SGD
Retailer 9$688 SGD
Retailer 1$808 SGD
Retailer 6$880 SGD
Retailer 12$1,180 SGD
Reve Diamonds$1,358 SGD

40 data points across 16 retailers

16 retailers$228 SGD to $1,358 SGD

A
Cheapest Retailer
-
$228 SGD
$178 USD
Final sale: no returns
A
Retailer 2
-
$278 SGD
HK$1,700 HKD
View
A
Retailer 3
-
$316 SGD
£195 GBP
View
A
Retailer 4
-
$410 SGD
$321 USD
View
A
Retailer 5
-
$426 SGD
€317 EUR
View
Retailer 6
-
$426 SGD
ZAR 5,382 ZAR
View
Price last confirmed 7 days ago
A
Retailer 7
-
$440 SGD
£271 GBP
View
B+
Retailer 8
-
$456 SGD
$357 USD
View
B+
Retailer 9
-
$541 SGD
£333 GBP
View
B+
Retailer 10
-
$562 SGD
$440 USD
View
B
Retailer 11
-
$652 SGD
$510 USD
View
B+
Retailer 12
-
$688 SGD
View
B+
Retailer 13
-
$808 SGD
$632 USD
View
B
Retailer 14
-
$880 SGD
$689 USD
View
B
Retailer 15
-
$1,180 SGD
£727 GBP
View
Most Expensive
B
Reve Diamonds
C2897FD10 · Oct 25
$1,358 SGD
$1,063 USD
View
15 more retailers have this diamond
Prices start from $228 SGDSave up to $1,131 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
1.02ct Cushion
$228 SGD