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0.35ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG744510189

Shape and cutting style on the report: Round brilliant

Certificate IGI LG744510189

Diamond specifications and retailer prices

From $86 USD
As of October 30, 2026
Save $695 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $781 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.35ct lab-grown round diamond

This 0.35ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG744510189 or 744510189. Listed at 13 retailers as of October 29, 2026, with prices from $86 to $781, a $695 spread on the same certified stone. MOH London lists it at $781. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.35
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744510189
Dimensions4.59 × 4.64 × 2.75 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
4.59 mm4.64 mm0.35 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744510189
Side View
Table 61.0%Crown 33.6°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 59.7%

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 30
Current: $781 USD|Low: $85 USD|High: $781 USD|Avg: $245 USD|+18.3%
MOH London
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 30, 2026
Retailer 3$86 USD
Retailer 14$138 USD
Retailer 5$156 USD
Retailer 13$157 USD
Retailer 7$191 USD
Retailer 8$196 USD
Retailer 10$197 USD
Retailer 2$214 USD
Retailer 6$223 USD
Retailer 11$240 USD
Retailer 12$252 USD
Retailer 9$283 USD
Retailer 4$503 USD
MOH London$781 USD

20 data points across 14 retailers

13 retailers$86 USD to $781 USD

A
Cheapest Retailer
-
$86 USD
Final sale: no returns
A
Retailer 2
-
$138 USD
View
A
Retailer 3
-
$156 USD
View
A
Retailer 4
-
$157 USD
£124 GBP
View
A
Retailer 5
-
$191 USD
£150 GBP
View
A
Retailer 6
-
$196 USD
€187 EUR
View
A
Retailer 7
-
$197 USD
View
A
Retailer 8
-
$214 USD
CA$297 CAD
View
B+
Retailer 9
-
$240 USD
View
B+
Retailer 10
-
$252 USD
View
B+
Retailer 11
-
$255 USD
View
B
Retailer 12
-
$503 USD
View
Most Expensive
B
MOH London
LG744510189 · Oct 29
$781 USD
£615 GBP
View
12 more retailers have this diamond
Prices start from $86 USDSave up to $695 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
0.35ct Round
$86 USD