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Oval|Lab Grown|IGI

1.29ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG731509336

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG731509336

Diamond specifications and retailer prices

From $326 NZD
As of November 3, 2026
Save $2,814 NZD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,140 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731509336 or 731509336. Listed at 14 retailers as of November 2, 2026, with prices from $326 to $3,140, a $2,814 spread on the same certified stone. Do Amore Diamonds lists it at $3,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731509336
Dimensions8.76 × 6.25 × 3.80 mm
L/W Ratio1.40
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
8.76 mm6.25 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731509336
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.8%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $3,140 NZD|Low: $326 NZD|High: $3,495 NZD|Avg: $1,279 NZD|-6.8%
Do Amore Diamonds
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
November 2, 2026
Retailer 3$326 NZD
Retailer 13$365 NZD
Retailer 12$380 NZD
Retailer 8$498 NZD
Retailer 14$566 NZD
Retailer 10$754 NZD
Retailer 2$1,089 NZD
Retailer 7$1,169 NZD
Retailer 11$1,437 NZD
Retailer 4$1,462 NZD
Retailer 5$1,694 NZD
Retailer 9$2,090 NZD
Retailer 6$2,218 NZD
Do Amore Diamonds$3,140 NZD

33 data points across 14 retailers

14 retailers$326 NZD to $3,140 NZD

A+
Cheapest Retailer
-
$326 NZD
A
Retailer 2
-
$365 NZD
View
Final sale: no returns
A
Retailer 3
-
$380 NZD
View
A
Retailer 4
-
$498 NZD
View
B+
Retailer 5
-
$566 NZD
View
A
Retailer 6
-
$754 NZD
View
A
Retailer 7
-
$1,089 NZD
View
B+
Retailer 8
-
$1,169 NZD
View
B+
Retailer 9
-
$1,437 NZD
View
B+
Retailer 10
-
$1,462 NZD
View
Retailer 11
-
$1,694 NZD
View
Price last confirmed 15 days ago
B
Retailer 12
-
$2,090 NZD
View
B
Retailer 13
-
$2,218 NZD
View
Most Expensive
B
Do Amore Diamonds
27-4D7E2FBEC · Nov 2
$3,140 NZD
$1,770 USD
View
13 more retailers have this diamond
Prices start from $326 NZDSave up to $2,814 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+
1.29ct Oval
$326 NZD