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Radiant|Lab Grown|IGI

1.05ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG711529760

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

Certificate IGI LG711529760

Diamond specifications and retailer prices

From $245 SGD
$192 USD
As of October 30, 2026
Save $1,167 SGD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,413 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG711529760 or 711529760. Listed at 10 retailers as of October 30, 2026, with prices from $245 to $1,413, a $1,167 spread on the same certified stone. Reve Diamonds lists it at $1,413. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711529760
Dimensions5.65 × 5.61 × 3.86 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm5.61 mm1.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711529760
Side View
Table 65.0%Crown 41.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,284 SGD|Low: $245 SGD|High: $1,426 SGD|Avg: $738 SGD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 29, 2026
Retailer 7$245 SGD
Retailer 4$274 SGD
Retailer 6$367 SGD
Retailer 3$469 SGD
Retailer 10$488 SGD
Retailer 5$505 SGD
Retailer 8$679 SGD
Retailer 9$948 SGD
Retailer 2$1,266 SGD
Retailer 1$1,284 SGD
Reve Diamonds$1,413 SGD

24 data points across 11 retailers

10 retailers$245 SGD to $1,413 SGD

A
Cheapest Retailer
-
$245 SGD
$192 USD
Final sale: no returns
A
Retailer 2
-
$274 SGD
$214 USD
View
Retailer 3
-
$367 SGD
£226 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$469 SGD
ZAR 5,926 ZAR
View
A
Retailer 5
-
$488 SGD
$382 USD
View
Retailer 6
-
$505 SGD
€376 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$679 SGD
$531 USD
View
B
Retailer 8
-
$948 SGD
$741 USD
View
B
Retailer 9
-
$1,284 SGD
£791 GBP
View
Most Expensive
B
Reve Diamonds
854E14CA2 · Oct 30
$1,413 SGD
$1,105 USD
View
9 more retailers have this diamond
Prices start from $245 SGDSave up to $1,167 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
1.05ct Radiant
$245 SGD