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1.06ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • HRD 190000157302

Shape and cutting style on the report: Brilliant

Certificate HRD 190000157302

Diamond specifications and retailer prices

From $209 USD
As of October 30, 2026
Save $789 USD (79%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $998 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.06ct lab-grown round diamond

This 1.06ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 190000157302. Listed at 4 retailers as of October 26, 2026, with prices from $209 to $998, a $789 spread on the same certified stone. MOH London lists it at $998. 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

1.06
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabHRD
CertificateHRD 190000157302
Dimensions6.54 × 6.56 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.54 mm6.56 mm1.06 ctD / SI2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 190000157302
Side View
Table 57.0%Crown 34.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $998 USD|Low: $149 USD|High: $1,093 USD|Avg: $506 USD|-7.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 4$209 USD
Retailer 2$334 USD
Retailer 5$437 USD
Retailer 3$531 USD
MOH London$998 USD

37 data points across 5 retailers

4 retailers$209 USD to $998 USD

A
Cheapest Retailer
-
$209 USD
Final sale: no returns
A
Retailer 2
-
$334 USD
£263 GBP
View
B
Retailer 3
-
$531 USD
View
Most Expensive
B
MOH London
190000157302 · Oct 26
$998 USD
£786 GBP
View
3 more retailers have this diamond
Prices start from $209 USDSave up to $789 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
1.06ct Round
$209 USD