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Oval|Lab Grown|IGI

1.16ct G VS2 Oval Lab Grown Diamond

GD • G/VS2 • IGI LG611391098

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG611391098

Diamond specifications and retailer prices

From $435 SGD
$340 USD
As of October 30, 2026
Save $946 SGD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,381 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.16ct lab-grown oval diamond

This 1.16ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG611391098 or 611391098. Listed at 6 retailers as of October 29, 2026, with prices from $435 to $1,381, a $946 spread on the same certified stone. Brilliant Earth lists it at $1,381. 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

1.16
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611391098
Dimensions8.66 × 5.87 × 3.58 mm
L/W Ratio1.48
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
8.66 mm5.87 mm1.16 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611391098
Side View
Table 61.0%Crown 33.3°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,381 SGD|Low: $435 SGD|High: $1,419 SGD|Avg: $882 SGD|-2.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4$435 SGD
Retailer 2$589 SGD
Retailer 6$633 SGD
Retailer 3$697 SGD
Retailer 5$1,324 SGD
Brilliant Earth$1,381 SGD

4 data points across 6 retailers

6 retailers$435 SGD to $1,381 SGD

B+
Cheapest Retailer
-
$435 SGD
$340 USD
B+
Retailer 2
-
$589 SGD
€439 EUR
View
B+
Retailer 3
-
$633 SGD
£390 GBP
View
Retailer 4
-
$697 SGD
$545 USD
View
Price last confirmed 23 days ago
B
Retailer 5
-
$1,324 SGD
$1,036 USD
View
Most Expensive
C
Brilliant Earth
16509679A · Oct 29
$1,381 SGD
$1,080 USD
View
5 more retailers have this diamond
Prices start from $435 SGDSave up to $946 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.

B+
1.16ct Oval
$435 SGD