CaratHunter
Plans
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 $533 USD
As of October 23, 2026
Save $707 USD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,240 USD 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 $533 to $1,240, a $707 spread on the same certified stone. Brilliant Earth lists it at $1,240. 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
Color
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

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 23
Current: $1,240 USD|Low: $236 USD|High: $1,240 USD|Avg: $615 USD
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$236 USD
Retailer 13$263 USD
Retailer 11$273 USD
Retailer 3$292 USD
Retailer 2$342 USD
Retailer 6$395 USD
Retailer 8$533 USD
Retailer 12$627 USD
Retailer 10$630 USD
Retailer 7$724 USD
Retailer 9$940 USD
Retailer 14$992 USD
Retailer 4$1,177 USD
Brilliant Earth$1,240 USD

6 data points across 14 retailers

13 retailers$533 USD to $1,240 USD

Retailer 1
-
$236 USD
Price last confirmed 7 days ago
Retailer 2
-
$273 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$292 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$342 USD
£269 GBP
View
Price last confirmed 8 days ago
Retailer 5
-
$395 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$533 USD
View
A
Retailer 7
-
$627 USD
View
Retailer 8
-
$630 USD
View
Price last confirmed 9 days ago
Retailer 9
-
$724 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$940 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$992 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$1,177 USD
£927 GBP
View
Price last confirmed 11 days ago
Most Expensive
B+
Brilliant Earth
22294707A · Oct 26
$1,240 USD
View
12 more retailers have this diamond
Prices start from $533 USDSave up to $707 USD

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
$533 USD