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Round|Lab Grown|IGI

1.00ct G VS2 Round Lab Grown Diamond

VG • G/VS2 • IGI LG831648782

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831648782

Diamond specifications and retailer prices

From $184 SGD
$144 USD
As of October 26, 2026
Save $887 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,072 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831648782 or 831648782. Listed at 16 retailers as of October 26, 2026, with prices from $184 to $1,072, a $887 spread on the same certified stone. MOH London lists it at $1,072. 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

1.00
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.4°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831648782
Dimensions6.41 × 6.34 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.34 mm1.00 ctG / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG831648782
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.8%

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 26
Current: $1,072 SGD|Low: $180 SGD|High: $1,115 SGD|Avg: $503 SGD|-2.9%
MOH London
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
October 29, 2026
Retailer 4$184 SGD
Retailer 16$206 SGD
Retailer 15$213 SGD
Retailer 17$229 SGD
Retailer 9$262 SGD
Retailer 14$377 SGD
Retailer 2$388 SGD
Retailer 13$391 SGD
Retailer 5$423 SGD
Retailer 12$472 SGD
Retailer 6$505 SGD
Retailer 3$583 SGD
Retailer 11$625 SGD
Retailer 10$717 SGD
Retailer 7$735 SGD
Retailer 8$997 SGD
MOH London$1,072 SGD

43 data points across 17 retailers

16 retailers$184 SGD to $1,072 SGD

A
Cheapest Retailer
-
$184 SGD
$144 USD
A
Retailer 2
-
$213 SGD
$167 USD
View
Retailer 3
-
$229 SGD
$179 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$262 SGD
HK$1,600 HKD
View
B+
Retailer 5
-
$377 SGD
$295 USD
View
B+
Retailer 6
-
$388 SGD
€289 EUR
View
B+
Retailer 7
-
$391 SGD
£241 GBP
View
B+
Retailer 8
-
$423 SGD
$331 USD
View
B+
Retailer 9
-
$472 SGD
£291 GBP
View
Retailer 10
-
$505 SGD
$395 USD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$583 SGD
$456 USD
View
B
Retailer 12
-
$625 SGD
View
B
Retailer 13
-
$717 SGD
$561 USD
View
B
Retailer 14
-
$735 SGD
$575 USD
View
B
Retailer 15
-
$997 SGD
$780 USD
View
Most Expensive
B
MOH London
LG831648782 · Oct 26
$1,072 SGD
£660 GBP
View
15 more retailers have this diamond
Prices start from $184 SGDSave up to $887 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
1.00ct Round
$184 SGD