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Radiant|Lab Grown|IGI

1.17ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG620486594

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

Certificate IGI LG620486594

Diamond specifications and retailer prices

From $206 SGD
$161 USD
As of October 30, 2026
Save $1,776 SGD (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,982 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.17ct lab-grown radiant diamond

This 1.17ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620486594 or 620486594. Listed at 8 retailers as of October 30, 2026, with prices from $206 to $1,982, a $1,776 spread on the same certified stone. Do Amore Diamonds lists it at $1,982. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620486594
Dimensions7.56 × 5.20 × 3.48 mm
L/W Ratio1.45
Culet sizeNone
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
7.56 mm5.20 mm1.17 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620486594
Side View
Table 66.0%Crown 41.7°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 66.9%

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: $1,982 SGD|Low: $198 SGD|High: $1,982 SGD|Avg: $1,009 SGD|+1.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$206 SGD
Retailer 5$463 SGD
Retailer 3$869 SGD
Retailer 2$1,320 SGD
Do Amore Diamonds$1,982 SGD

16 data points across 5 retailers

8 retailers$206 SGD to $1,982 SGD

A
Cheapest Retailer
-
$206 SGD
$161 USD
A
Retailer 2
-
$239 SGD
$187 USD
View
A
Retailer 3
-
$463 SGD
$362 USD
View
A
Retailer 4
-
$562 SGD
$440 USD
View
B+
Retailer 5
-
$869 SGD
$680 USD
View
B+
Retailer 6
-
$908 SGD
$710 USD
View
B
Retailer 7
-
$1,320 SGD
£813 GBP
View
Most Expensive
B
Do Amore Diamonds
27-12A3C3014 · Oct 31
$1,982 SGD
$1,550 USD
View
7 more retailers have this diamond
Prices start from $206 SGDSave up to $1,776 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
1.17ct Radiant
$206 SGD