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Radiant|Lab Grown|IGI

1.02ct D VS1 Radiant Lab Grown Diamond

D/VS1 • IGI LG772696859

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

Certificate IGI LG772696859

Diamond specifications and retailer prices

From $253 SGD
$198 USD
As of October 30, 2026
Save $1,267 SGD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,570 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG772696859 or 772696859. Listed at 22 retailers as of October 30, 2026, with a 500% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772696859
Dimensions4.94 × 4.94 × 7.06 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.94 mm4.94 mm1.02 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772696859
Side View
Table 66.0%Crown 43.6°Girdle: MED-STKPavilion 34°Culet: NoneDepth 67.2%

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: Oct 30
Current: $645 SGD|Low: $243 SGD|High: $1,419 SGD|Avg: $740 SGD|+4.3%
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
October 30, 2026
Retailer 14$253 SGD
Retailer 7$283 SGD
Retailer 4$294 SGD
Retailer 2$314 SGD
Retailer 5$314 SGD
Retailer 10$596 SGD
Retailer 1$645 SGD
Retailer 6$713 SGD
Retailer 15$716 SGD
Retailer 12$823 SGD
Retailer 11$848 SGD
Retailer 13$1,015 SGD
Retailer 3$1,116 SGD
Retailer 8$1,364 SGD
Retailer 9$1,398 SGD
Retailer 16$1,419 SGD

43 data points across 16 retailers

22 retailers$253 SGD to $1,520 SGD

A
Cheapest Retailer
-
$253 SGD
$198 USD
A
Retailer 2
-
$283 SGD
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$294 SGD
$230 USD
View
A
Retailer 4
-
$314 SGD
$246 USD
View
A
Retailer 5
-
$314 SGD
$246 USD
View
A
Retailer 6
-
$350 SGD
$274 USD
View
A
Retailer 7
-
$422 SGD
$330 USD
View
B+
Retailer 8
-
$596 SGD
ZAR 7,537 ZAR
View
B+
Retailer 9
-
$645 SGD
£397 GBP
View
B
Retailer 10
-
$713 SGD
$558 USD
View
Retailer 11
-
$716 SGD
$560 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$823 SGD
A$990 AUD
View
B
Retailer 13
-
$848 SGD
A$1,021 AUD
View
B
Retailer 14
-
$1,015 SGD
$794 USD
View
B
Retailer 15
-
$1,116 SGD
$873 USD
View
B
Retailer 16
-
$1,336 SGD
$1,045 USD
View
B
Retailer 17
-
$1,364 SGD
£840 GBP
View
B
Retailer 18
-
$1,398 SGD
£861 GBP
View
Retailer 19
-
$1,419 SGD
$1,110 USD
View
Price last confirmed 27 days ago
B
Retailer 20
-
$1,520 SGD
$1,189 USD
View
Retailer 21
-
$2,429 SGD
$1,900 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-772696859 · Oct 29
$2,570 SGD
$2,010 USD
View
Price under review
21 more retailers have this diamond
Prices start from $253 SGDSave up to $1,267 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
1.02ct Radiant
$253 SGD