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0.99ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG843619971

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843619971

Diamond specifications and retailer prices

From $302 NZD
$170 USD
As of October 29, 2026
Save $2,590 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,892 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG843619971 or 843619971. Listed at 21 retailers as of October 29, 2026, with prices from $302 to $2,892, a $2,590 spread on the same certified stone. Do Amore Diamonds lists it at $2,892. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843619971
Dimensions6.36 × 6.40 × 3.89 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
6.36 mm6.40 mm0.99 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843619971
Side View
Table 58.0%Crown 34.1°Girdle: Slightly ThickPavilion 40.1°Culet: NoneDepth 61.0%

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: $2,892 NZD|Low: $302 NZD|High: $2,892 NZD|Avg: $1,044 NZD
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 5$302 NZD
Retailer 10$337 NZD
Retailer 22$351 NZD
Retailer 9$374 NZD
Retailer 21$374 NZD
Retailer 3$507 NZD
Retailer 23$548 NZD
Retailer 15$708 NZD
Retailer 2$727 NZD
Retailer 18$747 NZD
Retailer 13$749 NZD
Retailer 6$827 NZD
Retailer 8$933 NZD
Retailer 20$1,031 NZD
Retailer 7$1,272 NZD
Retailer 11$1,329 NZD
Retailer 14$1,425 NZD
Retailer 16$1,453 NZD
Retailer 4$1,467 NZD
Retailer 19$1,810 NZD
Retailer 17$1,945 NZD
Retailer 12$1,953 NZD
Do Amore Diamonds$2,892 NZD

15 data points across 23 retailers

21 retailers$302 NZD to $2,892 NZD

A
Cheapest Retailer
-
$302 NZD
$170 USD
A
Retailer 2
-
$337 NZD
$190 USD
View
Final sale: no returns
A
Retailer 3
-
$351 NZD
$198 USD
View
A
Retailer 4
-
$374 NZD
$211 USD
View
A
Retailer 5
-
$374 NZD
$211 USD
View
B+
Retailer 6
-
$507 NZD
$286 USD
View
A
Retailer 7
-
$548 NZD
$309 USD
View
A
Retailer 8
-
$727 NZD
£323 GBP
View
B+
Retailer 9
-
$747 NZD
ZAR 6,805 ZAR
View
B+
Retailer 10
-
$749 NZD
£332 GBP
View
B+
Retailer 11
-
$827 NZD
$466 USD
View
B+
Retailer 12
-
$933 NZD
$526 USD
View
B+
Retailer 13
-
$1,031 NZD
A$894 AUD
View
B+
Retailer 14
-
$1,272 NZD
$717 USD
View
B
Retailer 15
-
$1,329 NZD
$749 USD
View
B
Retailer 16
-
$1,425 NZD
$803 USD
View
B
Retailer 17
-
$1,467 NZD
$827 USD
View
B
Retailer 18
-
$1,810 NZD
$1,020 USD
View
B
Retailer 19
-
$1,945 NZD
£863 GBP
View
B
Retailer 20
-
$1,953 NZD
$1,101 USD
View
Most Expensive
B
Do Amore Diamonds
27-C4960013D · Oct 29
$2,892 NZD
$1,630 USD
View
20 more retailers have this diamond
Prices start from $302 NZDSave up to $2,590 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
$302 NZD