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Round|Lab Grown|IGI

1.03ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG803613616

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803613616

Diamond specifications and retailer prices

From $160 USD
As of October 26, 2026
Save $770 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $930 USD at MOH London · As of October 26, 2026
View at MOH London

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 LG803613616 or 803613616. Listed at 18 retailers as of October 26, 2026, with prices from $160 to $930, a $770 spread on the same certified stone. MOH London lists it at $930. 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 angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803613616
Dimensions6.54 × 6.49 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm6.49 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803613616
Side View
Table 57.0%Crown 33.1°Girdle: MediumPavilion 41.1°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 26
Current: $930 USD|Low: $160 USD|High: $1,003 USD|Avg: $430 USD|-7.2%
MOH London
Retailer 2
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Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
October 30, 2026
Retailer 3$160 USD
Retailer 8$179 USD
Retailer 18$186 USD
Retailer 5$199 USD
Retailer 7$230 USD
Retailer 4$311 USD
Retailer 15$334 USD
Retailer 19$347 USD
Retailer 17$355 USD
Retailer 9$359 USD
Retailer 10$442 USD
Retailer 11$486 USD
Retailer 2$509 USD
Retailer 14$542 USD
Retailer 16$593 USD
Retailer 12$638 USD
Retailer 6$639 USD
Retailer 13$840 USD
MOH London$930 USD

35 data points across 19 retailers

18 retailers$160 USD to $930 USD

A
Cheapest Retailer
-
$160 USD
A
Retailer 2
-
$186 USD
View
Retailer 3
-
$199 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$230 USD
HK$1,800 HKD
View
A
Retailer 5
-
$311 USD
View
A
Retailer 6
-
$334 USD
€318 EUR
View
A
Retailer 7
-
$347 USD
£273 GBP
View
A
Retailer 8
-
$355 USD
£279 GBP
View
B+
Retailer 9
-
$359 USD
View
B+
Retailer 10
-
$442 USD
View
B+
Retailer 11
-
$486 USD
A$748 AUD
View
B+
Retailer 12
-
$509 USD
View
B+
Retailer 13
-
$542 USD
SGD 733 SGD
View
B
Retailer 14
-
$593 USD
A$913 AUD
View
B
Retailer 15
-
$638 USD
View
Retailer 16
-
$639 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$840 USD
View
Most Expensive
B
MOH London
LG803613616 · Oct 26
$930 USD
£732 GBP
View
17 more retailers have this diamond
Prices start from $160 USDSave up to $770 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
$160 USD