CaratHunter
Plans
Oval|Lab Grown|IGI

1.09ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG818648781

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818648781

Diamond specifications and retailer prices

From $318 NZD
$179 USD
As of October 29, 2026
Save $1,634 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,952 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818648781 or 818648781. Listed at 18 retailers as of October 29, 2026, with prices from $318 to $1,952, a $1,634 spread on the same certified stone. Brilliant Earth lists it at $1,952. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818648781
Dimensions8.67 × 5.83 × 3.51 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.67 mm5.83 mm1.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818648781
Side View
Table 59.0%Crown 32.8°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.2%

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: $1,952 NZD|Low: $300 NZD|High: $2,005 NZD|Avg: $958 NZD|-2.7%
Brilliant Earth
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 6$318 NZD
Retailer 4$355 NZD
Retailer 17$369 NZD
Retailer 14$394 NZD
Retailer 13$396 NZD
Retailer 16$665 NZD
Retailer 12$701 NZD
Retailer 2$711 NZD
Retailer 8$863 NZD
Retailer 10$1,008 NZD
Retailer 5$1,074 NZD
Retailer 9$1,193 NZD
Retailer 15$1,269 NZD
Retailer 3$1,325 NZD
Retailer 7$1,365 NZD
Retailer 11$1,855 NZD
Brilliant Earth$1,952 NZD

38 data points across 17 retailers

18 retailers$318 NZD to $1,952 NZD

A
Cheapest Retailer
-
$318 NZD
$179 USD
A
Retailer 2
-
$355 NZD
$200 USD
View
Final sale: no returns
A
Retailer 3
-
$369 NZD
$208 USD
View
Retailer 4
-
$380 NZD
$214 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$394 NZD
$222 USD
View
A
Retailer 6
-
$396 NZD
$223 USD
View
A
Retailer 7
-
$665 NZD
$375 USD
View
A
Retailer 8
-
$701 NZD
$395 USD
View
A
Retailer 9
-
$711 NZD
£315 GBP
View
B+
Retailer 10
-
$863 NZD
A$748 AUD
View
B+
Retailer 11
-
$1,008 NZD
$568 USD
View
B+
Retailer 12
-
$1,074 NZD
SGD 818 SGD
View
B+
Retailer 13
-
$1,193 NZD
A$1,034 AUD
View
B+
Retailer 14
-
$1,269 NZD
$715 USD
View
B+
Retailer 15
-
$1,325 NZD
$747 USD
View
B+
Retailer 16
-
$1,365 NZD
$769 USD
View
B
Retailer 17
-
$1,855 NZD
£823 GBP
View
Most Expensive
B
Brilliant Earth
21492623A · Oct 29
$1,952 NZD
$1,100 USD
View
17 more retailers have this diamond
Prices start from $318 NZDSave up to $1,634 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
1.09ct Oval
$318 NZD