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Radiant|Lab Grown|IGI

1.57ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG670410260

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

Certificate IGI LG670410260

Diamond specifications and retailer prices

From $354 SGD
$277 USD
As of November 2, 2026
Save $2,792 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,146 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.57ct lab-grown radiant diamond

This 1.57ct 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 very-good cut grade and certified by IGI LG670410260 or 670410260. Listed at 23 retailers as of November 2, 2026, with prices from $354 to $3,146, a $2,792 spread on the same certified stone. Do Amore Diamonds lists it at $3,146. 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

1.57
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670410260
Dimensions8.33 × 5.88 × 4.03 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm5.88 mm1.57 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670410260
Side View
Table 66.0%Crown 36.3°Girdle: MediumPavilion 37.7°Culet: NoneDepth 68.5%

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: Nov 2
Current: $3,146 SGD|Low: $263 SGD|High: $3,146 SGD|Avg: $1,020 SGD|+24.2%
Do Amore Diamonds
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 8$327 SGD
Retailer 4$354 SGD
Retailer 14$411 SGD
Retailer 6$439 SGD
Retailer 2$539 SGD
Retailer 19$568 SGD
Retailer 17$639 SGD
Retailer 13$835 SGD
Retailer 7$843 SGD
Retailer 12$854 SGD
Retailer 3$872 SGD
Retailer 10$1,320 SGD
Retailer 11$1,330 SGD
Retailer 18$1,348 SGD
Retailer 9$1,445 SGD
Retailer 16$1,556 SGD
Retailer 5$1,766 SGD
Retailer 15$1,941 SGD
Do Amore Diamonds$3,146 SGD

25 data points across 19 retailers

23 retailers$354 SGD to $3,146 SGD

Retailer 1
-
$327 SGD
$256 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$354 SGD
$277 USD
View
A
Retailer 3
-
$411 SGD
$321 USD
View
A
Retailer 4
-
$439 SGD
$343 USD
View
B+
Retailer 5
-
$486 SGD
$380 USD
View
B+
Retailer 6
-
$539 SGD
£332 GBP
View
A
Retailer 7
-
$568 SGD
$444 USD
View
A
Retailer 8
-
$639 SGD
$500 USD
View
A
Retailer 9
-
$742 SGD
$580 USD
View
B+
Retailer 10
-
$835 SGD
ZAR 10,546 ZAR
View
B+
Retailer 11
-
$843 SGD
A$1,014 AUD
View
B+
Retailer 12
-
$854 SGD
£526 GBP
View
B+
Retailer 13
-
$872 SGD
$682 USD
View
B+
Retailer 14
-
$977 SGD
£602 GBP
View
B
Retailer 15
-
$1,320 SGD
$1,032 USD
View
Retailer 16
-
$1,330 SGD
$1,040 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$1,348 SGD
$1,054 USD
View
B
Retailer 18
-
$1,445 SGD
$1,130 USD
View
B
Retailer 19
-
$1,556 SGD
$1,217 USD
View
B
Retailer 20
-
$1,766 SGD
$1,381 USD
View
B
Retailer 21
-
$1,862 SGD
$1,456 USD
View
B
Retailer 22
-
$1,941 SGD
£1,195 GBP
View
Most Expensive
C
Do Amore Diamonds
27-8FD754FFF · Nov 2
$3,146 SGD
$2,460 USD
View
22 more retailers have this diamond
Prices start from $354 SGDSave up to $2,792 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
1.57ct Radiant
$354 SGD