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Oval|Lab Grown|IGI

1.17ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG780622370

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780622370

Diamond specifications and retailer prices

From $529 NZD
$298 USD
As of October 28, 2026
Save $216 NZD (29%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,855 NZD at MOH London · As of October 12, 2026
View at MOH London

About this 1.17ct lab-grown oval diamond

This 1.17ct 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 LG780622370 or 780622370. Listed at 5 retailers as of October 28, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780622370
Dimensions9.02 × 5.97 × 3.50 mm
L/W Ratio1.51
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.02 mm5.97 mm1.17 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780622370
Side View
Table 63.0%Crown 34.6°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
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: Oct 28
Current: $1,855 NZD|Low: $529 NZD|High: $1,855 NZD|Avg: $1,022 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 5$529 NZD
Retailer 2$705 NZD
Retailer 3$745 NZD
Retailer 4$1,356 NZD
MOH London$1,855 NZD

25 data points across 5 retailers

5 retailers$529 NZD to $745 NZD

B+
Cheapest Retailer
-
$529 NZD
$298 USD
A
Retailer 2
-
$705 NZD
£313 GBP
View
A
Retailer 3
-
$745 NZD
$420 USD
View
Retailer 4
-
$1,356 NZD
$765 USD
View
Price last confirmed 14 days ago
Most Expensive
MOH London
LG780622370 · Oct 12
$1,855 NZD
£823 GBP
View
Price last confirmed 19 days ago
4 more retailers have this diamond
Prices start from $529 NZDSave up to $216 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
1.17ct Oval
$529 NZD