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0.82ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG710558380

Shape and cutting style on the report: Round brilliant

Certificate IGI LG710558380

Diamond specifications and retailer prices

From $328 NZD
$185 USD
As of October 29, 2026
Save $1,585 NZD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,913 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.82ct lab-grown round diamond

This 0.82ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG710558380 or 710558380. Listed at 16 retailers as of October 29, 2026, with prices from $328 to $1,913, a $1,585 spread on the same certified stone. MOH London lists it at $1,913. 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

0.82
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710558380
Dimensions6.00 × 6.03 × 3.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.00 mm6.03 mm0.82 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710558380
Side View
Table 56.0%Crown 34.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,913 NZD|Low: $257 NZD|High: $1,913 NZD|Avg: $767 NZD|+1.3%
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
October 31, 2026
Retailer 9$328 NZD
Retailer 3$367 NZD
Retailer 10$381 NZD
Retailer 4$406 NZD
Retailer 12$444 NZD
Retailer 11$561 NZD
Retailer 6$674 NZD
Retailer 7$714 NZD
Retailer 5$717 NZD
Retailer 13$818 NZD
Retailer 2$1,036 NZD
Retailer 8$1,382 NZD
MOH London$1,913 NZD

30 data points across 13 retailers

16 retailers$328 NZD to $1,913 NZD

A
Cheapest Retailer
-
$328 NZD
$185 USD
A
Retailer 2
-
$367 NZD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$381 NZD
$215 USD
View
Retailer 4
-
$397 NZD
$224 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$406 NZD
$229 USD
View
Retailer 6
-
$444 NZD
$250 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$561 NZD
$316 USD
View
B+
Retailer 8
-
$674 NZD
$380 USD
View
B+
Retailer 9
-
$714 NZD
€383 EUR
View
B+
Retailer 10
-
$717 NZD
$404 USD
View
B+
Retailer 11
-
$818 NZD
$461 USD
View
B
Retailer 12
-
$1,036 NZD
A$898 AUD
View
B
Retailer 13
-
$1,088 NZD
$613 USD
View
Retailer 14
-
$1,297 NZD
$731 USD
View
Price last confirmed 40 days ago
Retailer 15
-
$1,382 NZD
$779 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG710558380 · Oct 29
$1,913 NZD
£849 GBP
View
15 more retailers have this diamond
Prices start from $328 NZDSave up to $1,585 NZD

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
0.82ct Round
$328 NZD