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Round|Lab Grown|IGI

0.93ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG835626424

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835626424

Diamond specifications and retailer prices

From $271 USD
As of October 29, 2026
Save $1,106 USD (80%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,377 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.93ct lab-grown round diamond

This 0.93ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG835626424 or 835626424. Listed at 5 retailers as of October 29, 2026, with prices from $271 to $1,377, a $1,106 spread on the same certified stone. MOH London lists it at $1,377. 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

0.93
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835626424
Dimensions6.29 × 6.31 × 3.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.29 mm6.31 mm0.93 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835626424
Side View
Table 58.0%Crown 33.9°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.3%

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: $1,377 USD|Low: $271 USD|High: $1,420 USD|Avg: $523 USD|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 4$271 USD
Retailer 2$276 USD
Retailer 3$311 USD
Retailer 5$365 USD
MOH London$1,377 USD

13 data points across 5 retailers

5 retailers$271 USD to $1,377 USD

A
Cheapest Retailer
-
$271 USD
A
Retailer 2
-
$276 USD
£217 GBP
View
A
Retailer 3
-
$311 USD
View
B+
Retailer 4
-
$365 USD
View
Most Expensive
B
MOH London
LG835626424 · Oct 29
$1,377 USD
£1,084 GBP
View
4 more retailers have this diamond
Prices start from $271 USDSave up to $1,106 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
0.93ct Round
$271 USD