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Oval|Lab Grown|IGI

1.03ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG587390571

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG587390571

Diamond specifications and retailer prices

From $297 NZD
$167 USD
As of October 29, 2026
Save $1,640 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,937 NZD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587390571 or 587390571. Listed at 16 retailers as of October 25, 2026, with prices from $297 to $1,937, a $1,640 spread on the same certified stone. Reve Diamonds lists it at $1,937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587390571
Dimensions8.29 × 5.70 × 3.51 mm
L/W Ratio1.45
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
8.29 mm5.70 mm1.03 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587390571
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.6%

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: Oct 29
Current: $297 NZD|Low: $297 NZD|High: $1,743 NZD|Avg: $654 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 1$297 NZD
Retailer 4$331 NZD
Retailer 10$345 NZD
Retailer 8$369 NZD
Retailer 9$369 NZD
Retailer 7$444 NZD
Retailer 5$653 NZD
Retailer 2$664 NZD
Retailer 3$799 NZD
Retailer 11$1,184 NZD
Retailer 12$1,252 NZD
Retailer 6$1,732 NZD

36 data points across 12 retailers

16 retailers$297 NZD to $1,937 NZD

A
Cheapest Retailer
-
$297 NZD
$167 USD
A
Retailer 2
-
$331 NZD
$186 USD
View
Final sale: no returns
A
Retailer 3
-
$345 NZD
$194 USD
View
A
Retailer 4
-
$369 NZD
$207 USD
View
A
Retailer 5
-
$369 NZD
$207 USD
View
A
Retailer 6
-
$444 NZD
£196 GBP
View
A
Retailer 7
-
$589 NZD
$331 USD
View
A
Retailer 8
-
$653 NZD
£289 GBP
View
A
Retailer 9
-
$664 NZD
$373 USD
View
B+
Retailer 10
-
$799 NZD
$449 USD
View
B+
Retailer 11
-
$799 NZD
$449 USD
View
B+
Retailer 12
-
$1,184 NZD
$665 USD
View
B
Retailer 13
-
$1,252 NZD
$703 USD
View
B
Retailer 14
-
$1,282 NZD
$720 USD
View
B
Retailer 15
-
$1,732 NZD
£766 GBP
View
Most Expensive
B
Reve Diamonds
B2540F170 · Oct 25
$1,937 NZD
$1,088 USD
View
15 more retailers have this diamond
Prices start from $297 NZDSave up to $1,640 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
1.03ct Oval
$297 NZD