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0.91ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG821638323

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821638323

Diamond specifications and retailer prices

From $232 NZD
$131 USD
As of October 29, 2026
Save $2,181 NZD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,413 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct lab-grown round diamond

This 0.91ct lab-grown round sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821638323 or 821638323. Listed at 19 retailers as of October 29, 2026, with prices from $232 to $2,413, a $2,181 spread on the same certified stone. MOH London lists it at $2,413. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821638323
Dimensions6.29 × 6.31 × 3.78 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 Faint Blue
Top View
6.29 mm6.31 mm0.91 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821638323
Side View
Table 58.0%Crown 32.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,413 NZD|Low: $222 NZD|High: $2,429 NZD|Avg: $743 NZD|-0.6%
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 3$232 NZD
Retailer 8$259 NZD
Retailer 16$270 NZD
Retailer 4$287 NZD
Retailer 17$287 NZD
Retailer 6$405 NZD
Retailer 2$478 NZD
Retailer 11$519 NZD
Retailer 10$538 NZD
Retailer 12$716 NZD
Retailer 9$719 NZD
Retailer 14$719 NZD
Retailer 5$924 NZD
Retailer 15$976 NZD
Retailer 13$1,514 NZD
Retailer 7$1,725 NZD
MOH London$2,413 NZD

38 data points across 17 retailers

19 retailers$232 NZD to $2,413 NZD

A
Cheapest Retailer
-
$232 NZD
$131 USD
A
Retailer 2
-
$259 NZD
$146 USD
View
Final sale: no returns
A
Retailer 3
-
$270 NZD
$152 USD
View
A
Retailer 4
-
$287 NZD
$162 USD
View
A
Retailer 5
-
$287 NZD
$162 USD
View
B+
Retailer 6
-
$405 NZD
$228 USD
View
A
Retailer 7
-
$478 NZD
£212 GBP
View
A
Retailer 8
-
$515 NZD
$290 USD
View
A
Retailer 9
-
$519 NZD
ZAR 4,730 ZAR
View
A
Retailer 10
-
$538 NZD
£239 GBP
View
B+
Retailer 11
-
$716 NZD
A$621 AUD
View
B+
Retailer 12
-
$719 NZD
$405 USD
View
B+
Retailer 13
-
$719 NZD
$405 USD
View
B+
Retailer 14
-
$924 NZD
$521 USD
View
B
Retailer 15
-
$976 NZD
$550 USD
View
B
Retailer 16
-
$1,024 NZD
$577 USD
View
B
Retailer 17
-
$1,514 NZD
£672 GBP
View
B
Retailer 18
-
$1,725 NZD
$972 USD
View
Most Expensive
B
MOH London
LG821638323 · Oct 29
$2,413 NZD
£1,071 GBP
View
18 more retailers have this diamond
Prices start from $232 NZDSave up to $2,181 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
0.91ct Round
$232 NZD