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Round|Lab Grown|IGI

0.99ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG704591637

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704591637

Diamond specifications and retailer prices

From $282 NZD
As of November 1, 2026
Save $1,606 NZD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,888 NZD at Reve Diamonds · As of November 4, 2026
View at Reve 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG704591637 or 704591637. Listed at 24 retailers as of November 1, 2026, with prices from $282 to $1,888, a $1,606 spread on the same certified stone. Reve Diamonds lists it at $1,888. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704591637
Dimensions6.39 × 6.44 × 3.89 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
6.39 mm6.44 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704591637
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.6%

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: Nov 1
Current: $608 NZD|Low: $280 NZD|High: $1,888 NZD|Avg: $824 NZD|+4.3%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 16$282 NZD
Retailer 7$316 NZD
Retailer 2$328 NZD
Retailer 6$351 NZD
Retailer 1$608 NZD
Retailer 5$637 NZD
Retailer 13$637 NZD
Retailer 11$683 NZD
Retailer 9$710 NZD
Retailer 4$779 NZD
Retailer 12$873 NZD
Retailer 15$965 NZD
Retailer 3$1,171 NZD
Retailer 10$1,190 NZD
Retailer 8$1,224 NZD
Retailer 14$1,639 NZD
Reve Diamonds$1,888 NZD

32 data points across 17 retailers

24 retailers$282 NZD to $1,888 NZD

Retailer 1
-
$280 NZD
Price last confirmed 48 days ago
A
Retailer 2
-
$282 NZD
View
A
Retailer 3
-
$316 NZD
View
Final sale: no returns
A
Retailer 4
-
$328 NZD
View
Retailer 5
-
$344 NZD
View
Price last confirmed 47 days ago
Retailer 6
-
$351 NZD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$543 NZD
View
A
Retailer 8
-
$608 NZD
View
A
Retailer 9
-
$637 NZD
View
A
Retailer 10
-
$637 NZD
View
B+
Retailer 11
-
$683 NZD
View
A
Retailer 12
-
$710 NZD
View
B+
Retailer 13
-
$779 NZD
View
B+
Retailer 14
-
$873 NZD
View
B+
Retailer 15
-
$965 NZD
View
B+
Retailer 16
-
$965 NZD
View
Retailer 17
-
$1,052 NZD
View
Price last confirmed 12 days ago
Retailer 18
-
$1,118 NZD
View
Price last confirmed 45 days ago
Retailer 19
-
$1,171 NZD
View
Price last confirmed 20 days ago
B
Retailer 20
-
$1,190 NZD
View
B
Retailer 21
-
$1,196 NZD
View
B
Retailer 22
-
$1,224 NZD
View
B
Retailer 23
-
$1,639 NZD
View
Most Expensive
B
Reve Diamonds
75E1460B6 · Nov 4
$1,888 NZD
$1,064 USD
View
23 more retailers have this diamond
Prices start from $282 NZDSave up to $1,606 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
$282 NZD