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Oval|Lab Grown|IGI

1.50ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG776692916

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776692916

Diamond specifications and retailer prices

From $392 NZD
$221 USD
As of October 29, 2026
Save $1,968 NZD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,407 NZD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776692916 or 776692916. Listed at 21 retailers as of October 29, 2026, with a 502% 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

1.50
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776692916
Dimensions8.91 × 6.44 × 4.07 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm6.44 mm1.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776692916
Side View
Table 57.0%Crown 36.7°Girdle: STK-THKPavilion 40°Culet: NoneDepth 63.2%

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 29
Current: $2,360 NZD|Low: $436 NZD|High: $3,407 NZD|Avg: $1,499 NZD|-30.7%
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
October 30, 2026
Retailer 5$436 NZD
Retailer 14$656 NZD
Retailer 13$812 NZD
Retailer 3$900 NZD
Retailer 2$902 NZD
Retailer 15$935 NZD
Retailer 12$1,262 NZD
Retailer 7$1,578 NZD
Retailer 4$1,653 NZD
Retailer 11$1,686 NZD
Retailer 10$1,776 NZD
Retailer 9$1,947 NZD
Retailer 16$1,975 NZD
Retailer 8$2,124 NZD
Retailer 6$2,234 NZD
Brilliant Earth$2,360 NZD

41 data points across 16 retailers

21 retailers$392 NZD to $2,360 NZD

A
Cheapest Retailer
-
$392 NZD
$221 USD
A
Retailer 2
-
$436 NZD
$246 USD
View
Final sale: no returns
A
Retailer 3
-
$484 NZD
$273 USD
View
A
Retailer 4
-
$484 NZD
$273 USD
View
B+
Retailer 5
-
$656 NZD
$370 USD
View
A
Retailer 6
-
$900 NZD
$507 USD
View
A
Retailer 7
-
$902 NZD
£400 GBP
View
A
Retailer 8
-
$935 NZD
$527 USD
View
B+
Retailer 9
-
$1,262 NZD
$711 USD
View
B+
Retailer 10
-
$1,560 NZD
$879 USD
View
B+
Retailer 11
-
$1,578 NZD
SGD 1,202 SGD
View
B+
Retailer 12
-
$1,653 NZD
$932 USD
View
Retailer 13
-
$1,686 NZD
$950 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$1,771 NZD
$998 USD
View
B+
Retailer 15
-
$1,776 NZD
A$1,540 AUD
View
B
Retailer 16
-
$1,947 NZD
£864 GBP
View
B
Retailer 17
-
$1,975 NZD
$1,113 USD
View
B
Retailer 18
-
$2,124 NZD
$1,197 USD
View
B
Retailer 19
-
$2,234 NZD
$1,259 USD
View
B
Retailer 20
-
$2,360 NZD
$1,330 USD
View
Most Expensive
Brilliant Earth
21500357A · Sep 23
$3,407 NZD
$1,920 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from $392 NZDSave up to $1,968 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
1.50ct Oval
$392 NZD