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Round|Lab Grown|IGI

1.72ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG843641773

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843641773

Diamond specifications and retailer prices

From $683 SGD
$533 USD
As of October 23, 2026
Save $906 SGD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,589 SGD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.72ct lab-grown round diamond

This 1.72ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843641773 or 843641773. Listed at 13 retailers as of October 23, 2026, with prices from $683 to $1,589, a $906 spread on the same certified stone. Brilliant Earth lists it at $1,589. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641773
Dimensions7.77 × 7.64 × 4.71 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm7.64 mm1.72 ctJ / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843641773
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: $1,589 SGD|Low: $302 SGD|High: $1,589 SGD|Avg: $788 SGD
Brilliant Earth
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
October 25, 2026
Retailer 5$302 SGD
Retailer 13$337 SGD
Retailer 11$350 SGD
Retailer 3$374 SGD
Retailer 2$438 SGD
Retailer 6$506 SGD
Retailer 8$683 SGD
Retailer 12$804 SGD
Retailer 10$807 SGD
Retailer 7$928 SGD
Retailer 9$1,205 SGD
Retailer 14$1,271 SGD
Retailer 4$1,509 SGD
Brilliant Earth$1,589 SGD

6 data points across 14 retailers

13 retailers$683 SGD to $1,589 SGD

Retailer 1
-
$302 SGD
$236 USD
Price last confirmed 7 days ago
Retailer 2
-
$350 SGD
$273 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$374 SGD
$292 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$438 SGD
£269 GBP
View
Price last confirmed 8 days ago
Retailer 5
-
$506 SGD
$395 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$683 SGD
$533 USD
View
A
Retailer 7
-
$804 SGD
$627 USD
View
Retailer 8
-
$807 SGD
$630 USD
View
Price last confirmed 9 days ago
Retailer 9
-
$928 SGD
$724 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,205 SGD
$940 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$1,271 SGD
$992 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$1,509 SGD
£927 GBP
View
Price last confirmed 11 days ago
Most Expensive
B+
Brilliant Earth
22294707A · Oct 26
$1,589 SGD
$1,240 USD
View
12 more retailers have this diamond
Prices start from $683 SGDSave up to $906 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
1.72ct Round
$683 SGD