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Cushion|Lab Grown|IGI

1.06ct G VS1 Cushion Lab Grown Diamond

GD • G/VS1 • IGI LG628464261

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG628464261

Diamond specifications and retailer prices

From $245 SGD
HK$1,500 HKD
As of October 30, 2026
Save $1,033 SGD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,278 SGD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.06ct lab-grown cushion diamond

This 1.06ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG628464261 or 628464261. Listed at 19 retailers as of October 27, 2026, with prices from $245 to $1,278, a $1,033 spread on the same certified stone. Brilliant Earth lists it at $1,278. 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

1.06
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.2°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628464261
Dimensions6.57 × 5.16 × 3.49 mm
L/W Ratio1.27
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
6.57 mm5.16 mm1.06 ctG / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG628464261
Side View
Table 70.0%Crown 44.2°Girdle: MED-THKPavilion 33°Culet: NoneDepth 67.6%

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: $831 SGD|Low: $197 SGD|High: $1,294 SGD|Avg: $591 SGD|-35.0%
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 31, 2026
Retailer 8$197 SGD
Retailer 6$245 SGD
Retailer 16$270 SGD
Retailer 18$371 SGD
Retailer 17$372 SGD
Retailer 11$377 SGD
Retailer 4$412 SGD
Retailer 15$431 SGD
Retailer 5$441 SGD
Retailer 9$536 SGD
Retailer 2$542 SGD
Retailer 14$601 SGD
Retailer 13$646 SGD
Retailer 12$680 SGD
Retailer 10$777 SGD
Brilliant Earth$831 SGD
Retailer 3$1,031 SGD
Retailer 7$1,275 SGD

33 data points across 18 retailers

19 retailers$245 SGD to $1,278 SGD

A
Cheapest Retailer
-
$245 SGD
HK$1,500 HKD
A
Retailer 2
-
$270 SGD
£166 GBP
View
Retailer 3
-
$371 SGD
ZAR 4,688 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$372 SGD
£229 GBP
View
A
Retailer 5
-
$377 SGD
€281 EUR
View
Retailer 6
-
$412 SGD
$322 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$431 SGD
$337 USD
View
Retailer 8
-
$441 SGD
£272 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
$536 SGD
$419 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$542 SGD
$424 USD
View
B+
Retailer 11
-
$601 SGD
View
B+
Retailer 12
-
$643 SGD
£396 GBP
View
B+
Retailer 13
-
$646 SGD
$505 USD
View
B
Retailer 14
-
$680 SGD
$532 USD
View
B
Retailer 15
-
$777 SGD
$608 USD
View
B
Retailer 16
-
$831 SGD
$650 USD
View
Retailer 17
-
$1,031 SGD
£635 GBP
View
Price last confirmed 11 days ago
Retailer 18
-
$1,275 SGD
$997 USD
View
Price last confirmed 9 days ago
Most Expensive
C
Brilliant Earth
14415644A · Oct 27
$1,278 SGD
$1,000 USD
View
18 more retailers have this diamond
Prices start from $245 SGDSave up to $1,033 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
1.06ct Cushion
$245 SGD