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Radiant|Lab Grown|IGI

1.30ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG842631713

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

Certificate IGI LG842631713

Diamond specifications and retailer prices

From $234 SGD
As of November 4, 2026
Save $1,128 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,476 SGD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842631713 or 842631713. Listed at 20 retailers as of November 2, 2026, with a 483% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842631713
Dimensions8.16 × 5.16 × 3.32 mm
L/W Ratio1.58
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm5.16 mm1.30 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842631713
Side View
Table 65.0%Crown 44.1°Girdle: STK-THKPavilion 34°Culet: NoneDepth 64.3%

Caratlytics Score

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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 4
Current: $1,476 SGD|Low: $234 SGD|High: $1,724 SGD|Avg: $709 SGD|-0.4%
Rare Carat
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
Retailer 20
November 4, 2026
Retailer 2$234 SGD
Retailer 14$262 SGD
Retailer 16$271 SGD
Retailer 20$290 SGD
Retailer 12$299 SGD
Retailer 18$330 SGD
Retailer 7$394 SGD
Retailer 9$480 SGD
Retailer 5$502 SGD
Retailer 15$519 SGD
Retailer 8$708 SGD
Retailer 4$711 SGD
Retailer 11$831 SGD
Retailer 13$933 SGD
Retailer 10$951 SGD
Retailer 17$969 SGD
Retailer 19$985 SGD
Retailer 3$1,001 SGD
Retailer 6$1,362 SGD
Rare Carat$1,476 SGD

17 data points across 20 retailers

20 retailers$234 SGD to $1,362 SGD

A
Cheapest Retailer
-
$234 SGD
A
Retailer 2
-
$262 SGD
View
Final sale: no returns
A
Retailer 3
-
$271 SGD
View
A
Retailer 4
-
$290 SGD
View
Retailer 5
-
$299 SGD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$330 SGD
View
B+
Retailer 7
-
$394 SGD
View
A
Retailer 8
-
$480 SGD
View
A
Retailer 9
-
$502 SGD
View
A
Retailer 10
-
$519 SGD
View
A
Retailer 11
-
$708 SGD
View
A
Retailer 12
-
$711 SGD
View
B+
Retailer 13
-
$831 SGD
View
B+
Retailer 14
-
$933 SGD
View
B+
Retailer 15
-
$951 SGD
View
B+
Retailer 16
-
$969 SGD
View
B+
Retailer 17
-
$985 SGD
View
B+
Retailer 18
-
$1,001 SGD
View
B
Retailer 19
-
$1,362 SGD
View
Most Expensive
Rare Carat
CN342-14BA · Oct 21
$1,476 SGD
$1,155 USD
View
Price last confirmed 14 days ago
19 more retailers have this diamond
Prices start from $234 SGDSave up to $1,128 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
1.30ct Radiant
$234 SGD