Round|Lab Grown|IGI

1.03ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG823693017

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823693017

Diamond specifications and retailer prices

From $142 USD
As of October 29, 2026
Save $1,228 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,370 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823693017 or 823693017. Listed at 14 retailers as of October 29, 2026, with prices from $142 to $1,370, a $1,228 spread on the same certified stone. Do Amore Diamonds lists it at $1,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823693017
Dimensions6.42 × 6.52 × 4.00 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.52 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823693017
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.1%

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: Oct 29
Current: $1,370 USD|Low: $142 USD|High: $1,450 USD|Avg: $512 USD|-5.5%
Do Amore Diamonds
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 29, 2026
Retailer 12$142 USD
Retailer 3$159 USD
Retailer 10$165 USD
Retailer 4$200 USD
Retailer 14$243 USD
Retailer 2$334 USD
Retailer 7$349 USD
Retailer 11$422 USD
Retailer 13$504 USD
Retailer 5$618 USD
Retailer 9$626 USD
Retailer 6$730 USD
Retailer 8$916 USD
Do Amore Diamonds$1,370 USD

33 data points across 14 retailers

14 retailers$142 USD to $1,370 USD

A
Cheapest Retailer
-
$142 USD
A
Retailer 2
-
$159 USD
View
Final sale: no returns
A
Retailer 3
-
$165 USD
View
A
Retailer 4
-
$200 USD
View
B+
Retailer 5
-
$243 USD
View
A
Retailer 6
-
$334 USD
€318 EUR
View
A
Retailer 7
-
$349 USD
£275 GBP
View
B+
Retailer 8
-
$422 USD
View
B+
Retailer 9
-
$504 USD
View
B+
Retailer 10
-
$618 USD
View
B+
Retailer 11
-
$626 USD
View
B
Retailer 12
-
$730 USD
View
B
Retailer 13
-
$916 USD
£721 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2C88FDA7E · Oct 29
$1,370 USD
View
13 more retailers have this diamond
Prices start from $142 USDSave up to $1,228 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
1.03ct Round
$142 USD