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Radiant|Lab Grown|IGI

11.10ct H VS1 Radiant Lab Grown Diamond

GD • H/VS1 • IGI LG594341979

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG594341979

Diamond specifications and retailer prices

From $6,347 SGD
$4,965 USD
As of October 31, 2026
Save $13,289 SGD (68%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $19,636 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.1ct lab-grown radiant diamond

This 11.1ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG594341979 or 594341979. Listed at 2 retailers as of October 31, 2026, with prices from $6,347 to $19,636, a $13,289 spread on the same certified stone. Brilliant Earth lists it at $19,636. 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

11.10
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594341979
Dimensions16.42 × 11.10 × 7.11 mm
L/W Ratio1.48
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
16.42 mm11.10 mm11.10 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594341979
Side View
Table 64.0%Crown 40.2°Girdle: MediumPavilion 33.3°Culet: NoneDepth 64.1%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $19,636 SGD|Low: $2,991 SGD|High: $21,285 SGD|Avg: $8,571 SGD|-7.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 4, 2026
Retailer 4$2,991 SGD
Retailer 3$3,326 SGD
Retailer 2$6,347 SGD
Retailer 5$8,883 SGD
Brilliant Earth$19,636 SGD

19 data points across 5 retailers

2 retailers$6,347 SGD to $19,636 SGD

B+
Cheapest Retailer
-
$6,347 SGD
$4,965 USD
Most Expensive
C
Brilliant Earth
20170636Y · Oct 31
$19,636 SGD
$15,360 USD
View
1 more retailer has this diamond
Prices start from $6,347 SGDSave up to $13,289 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+
11.10ct Radiant
$6,347 SGD