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0.99ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG831684353

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831684353

Diamond specifications and retailer prices

From $323 NZD
$182 USD
As of November 1, 2026
Save $1,374 NZD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,697 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831684353 or 831684353. Listed at 11 retailers as of October 29, 2026, with prices from $323 to $1,697, a $1,374 spread on the same certified stone. MOH London lists it at $1,697. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831684353
Dimensions6.39 × 6.44 × 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
6.39 mm6.44 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831684353
Side View
Table 57.0%Crown 33.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $1,697 NZD|Low: $323 NZD|High: $1,706 NZD|Avg: $748 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6$323 NZD
Retailer 3$409 NZD
Retailer 11$488 NZD
Retailer 10$620 NZD
Retailer 4$626 NZD
Retailer 8$633 NZD
Retailer 7$656 NZD
Retailer 5$893 NZD
Retailer 2$979 NZD
Retailer 9$1,226 NZD
MOH London$1,697 NZD

10 data points across 11 retailers

11 retailers$323 NZD to $1,697 NZD

A+
Cheapest Retailer
-
$323 NZD
$182 USD
Final sale: no returns
A
Retailer 2
-
$409 NZD
HK$1,800 HKD
View
B+
Retailer 3
-
$488 NZD
$275 USD
View
A
Retailer 4
-
$620 NZD
€333 EUR
View
A
Retailer 5
-
$626 NZD
£278 GBP
View
A
Retailer 6
-
$633 NZD
£281 GBP
View
A
Retailer 7
-
$656 NZD
ZAR 5,972 ZAR
View
B+
Retailer 8
-
$893 NZD
A$774 AUD
View
B+
Retailer 9
-
$979 NZD
SGD 746 SGD
View
B
Retailer 10
-
$1,226 NZD
$691 USD
View
Most Expensive
B
MOH London
LG831684353 · Oct 29
$1,697 NZD
£753 GBP
View
10 more retailers have this diamond
Prices start from $323 NZDSave up to $1,374 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+
0.99ct Round
$323 NZD