CaratHunter
Plans
Round|Lab Grown|IGI

1.23ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG571308502

Shape and cutting style on the report: Round brilliant

Certificate IGI LG571308502

Diamond specifications and retailer prices

From $1,280 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $1,280 USD at Do Amore Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Do Amore Diamonds

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571308502 or 571308502. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571308502
Dimensions6.87 × 6.91 × 4.23 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.87 mm6.91 mm1.23 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571308502
Side View
Table 57.5%Crown 33.5°Girdle: THN-MEDPavilion 40.9°CuletDepth 61.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,280 USD|Low: $1,280 USD|High: $1,280 USD|Avg: $1,280 USD
February 20, 2026
Do Amore Diamonds$1,280 USD

1 data point across 1 retailer

1 retailer

B
Do Amore Diamonds
8-6700048680 · Oct 30
$1,280 USD
View

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.

B
1.23ct Round
$1,280 USD