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Round|Lab Grown|IGI

0.96ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG840621586

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840621586

Diamond specifications and retailer prices

From $310 AUD
$218 USD
As of October 30, 2026
Save $1,597 AUD (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,907 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.96ct lab-grown round diamond

This 0.96ct 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 LG840621586 or 840621586. Listed at 5 retailers as of October 26, 2026, with prices from $310 to $1,907, a $1,597 spread on the same certified stone. MOH London lists it at $1,907. 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

0.96
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840621586
Dimensions6.35 × 6.30 × 3.91 mm
L/W Ratio1.01
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
6.35 mm6.30 mm0.96 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840621586
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

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: $1,907 AUD|Low: $310 AUD|High: $1,915 AUD|Avg: $707 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 5$310 AUD
Retailer 2$381 AUD
Retailer 3$393 AUD
Retailer 4$813 AUD
MOH London$1,907 AUD

16 data points across 5 retailers

5 retailers$310 AUD to $1,907 AUD

B+
Cheapest Retailer
-
$310 AUD
$218 USD
A
Retailer 2
-
$381 AUD
£211 GBP
View
A
Retailer 3
-
$393 AUD
$276 USD
View
B+
Retailer 4
-
$813 AUD
$571 USD
View
Most Expensive
B
MOH London
LG840621586 · Oct 26
$1,907 AUD
£1,055 GBP
View
4 more retailers have this diamond
Prices start from $310 AUDSave up to $1,597 AUD

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
0.96ct Round
$310 AUD