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Radiant|Lab Grown|IGI

1.80ct F VVS2 Radiant Lab Grown Diamond

GD • F/VVS2 • IGI LG615348776

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

Certificate IGI LG615348776

Diamond specifications and retailer prices

From $335 SGD
$262 USD
As of October 30, 2026
Save $2,644 SGD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,979 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.8ct lab-grown radiant diamond

This 1.8ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG615348776 or 615348776. Listed at 19 retailers as of October 30, 2026, with prices from $335 to $2,979, a $2,644 spread on the same certified stone. Do Amore Diamonds lists it at $2,979. 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

1.80
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615348776
Dimensions8.84 × 5.89 × 3.98 mm
L/W Ratio1.50
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
8.84 mm5.89 mm1.80 ctF / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615348776
Side View
Table 64.0%Crown 43.9°Girdle: MediumPavilion 35.4°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: $1,838 SGD|Low: $322 SGD|High: $1,859 SGD|Avg: $948 SGD
Retailer 1
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
November 1, 2026
Retailer 15$335 SGD
Retailer 7$375 SGD
Retailer 5$389 SGD
Retailer 6$415 SGD
Retailer 16$415 SGD
Retailer 11$620 SGD
Retailer 4$693 SGD
Retailer 9$811 SGD
Retailer 8$862 SGD
Retailer 10$1,066 SGD
Retailer 14$1,276 SGD
Retailer 3$1,474 SGD
Retailer 2$1,634 SGD
Retailer 12$1,668 SGD
Retailer 13$1,792 SGD
Retailer 1$1,838 SGD

44 data points across 16 retailers

19 retailers$335 SGD to $2,979 SGD

A
Cheapest Retailer
-
$335 SGD
$262 USD
A
Retailer 2
-
$375 SGD
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$389 SGD
$304 USD
View
Retailer 4
-
$415 SGD
$325 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$415 SGD
$325 USD
View
A
Retailer 6
-
$620 SGD
$485 USD
View
B+
Retailer 7
-
$693 SGD
$542 USD
View
B+
Retailer 8
-
$712 SGD
$557 USD
View
B+
Retailer 9
-
$811 SGD
£499 GBP
View
B+
Retailer 10
-
$862 SGD
$674 USD
View
B+
Retailer 11
-
$1,066 SGD
A$1,283 AUD
View
B+
Retailer 12
-
$1,276 SGD
$998 USD
View
B
Retailer 13
-
$1,474 SGD
$1,153 USD
View
B
Retailer 14
-
$1,634 SGD
$1,278 USD
View
Retailer 15
-
$1,668 SGD
$1,305 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$1,685 SGD
$1,318 USD
View
B
Retailer 17
-
$1,792 SGD
£1,104 GBP
View
B
Retailer 18
-
$1,838 SGD
£1,132 GBP
View
Most Expensive
C
Do Amore Diamonds
27-BCB3743D6 · Oct 31
$2,979 SGD
$2,330 USD
View
18 more retailers have this diamond
Prices start from $335 SGDSave up to $2,644 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
1.80ct Radiant
$335 SGD