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Radiant|Lab Grown|IGI

1.04ct H VS1 Radiant Lab Grown Diamond

GD • H/VS1 • IGI LG581333932

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

Certificate IGI LG581333932

Diamond specifications and retailer prices

From $252 SGD
As of November 1, 2026
Save $743 SGD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $995 SGD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG581333932 or 581333932. Listed at 11 retailers as of November 1, 2026, with prices from $252 to $995, a $743 spread on the same certified stone. Diamond Quarter lists it at $995. 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

1.04
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581333932
Dimensions6.81 × 5.22 × 3.42 mm
L/W Ratio1.30
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
6.81 mm5.22 mm1.04 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581333932
Side View
Table 64.0%Crown 41.1°Girdle: MediumPavilion 33.5°Culet: NoneDepth 65.5%

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 1
Current: $480 SGD|Low: $252 SGD|High: $2,011 SGD|Avg: $767 SGD|+3.0%
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
October 31, 2026
Retailer 9$252 SGD
Retailer 12$260 SGD
Retailer 4$343 SGD
Retailer 8$346 SGD
Retailer 7$410 SGD
Retailer 1$480 SGD
Retailer 11$486 SGD
Retailer 14$520 SGD
Retailer 5$532 SGD
Retailer 15$797 SGD
Retailer 10$987 SGD
Retailer 3$1,143 SGD
Retailer 13$1,353 SGD
Retailer 6$1,405 SGD
Retailer 2$2,011 SGD

14 data points across 15 retailers

11 retailers$252 SGD to $995 SGD

Retailer 1
-
$243 SGD
Price last confirmed 38 days ago
A
Retailer 2
-
$252 SGD
View
Retailer 3
-
$256 SGD
View
Price last confirmed 38 days ago
Retailer 4
-
$346 SGD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$410 SGD
View
B+
Retailer 6
-
$480 SGD
View
Retailer 7
-
$486 SGD
View
Price last confirmed 39 days ago
B+
Retailer 8
-
$520 SGD
View
Retailer 9
-
$532 SGD
View
Price last confirmed 41 days ago
Retailer 10
-
$987 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
Diamond Quarter
1.04VS1HLG32268DN · Nov 2
$995 SGD
£612 GBP
View
10 more retailers have this diamond
Prices start from $252 SGDSave up to $743 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
1.04ct Radiant
$252 SGD