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Oval|Lab Grown|IGI

1.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG735541142

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG735541142

Diamond specifications and retailer prices

From $468 NZD
$263 USD
As of October 29, 2026
Save $2,014 NZD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,482 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735541142 or 735541142. Listed at 24 retailers as of October 29, 2026, with prices from $468 to $2,482, a $2,014 spread on the same certified stone. Reve Diamonds lists it at $2,482. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735541142
Dimensions9.20 × 6.52 × 4.04 mm
L/W Ratio1.41
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
9.20 mm6.52 mm1.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735541142
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.0%

Caratlytics Score

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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: $2,228 NZD|Low: $449 NZD|High: $2,354 NZD|Avg: $1,233 NZD|-0.6%
Retailer 1
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 14$468 NZD
Retailer 4$543 NZD
Retailer 2$580 NZD
Retailer 16$580 NZD
Retailer 9$615 NZD
Retailer 13$864 NZD
Retailer 6$916 NZD
Retailer 11$997 NZD
Retailer 5$1,086 NZD
Retailer 10$1,110 NZD
Retailer 12$1,349 NZD
Retailer 7$1,480 NZD
Retailer 3$1,866 NZD
Retailer 8$2,124 NZD
Retailer 1$2,228 NZD
Retailer 15$2,329 NZD

31 data points across 16 retailers

24 retailers$468 NZD to $2,482 NZD

A
Cheapest Retailer
-
$468 NZD
$263 USD
A
Retailer 2
-
$523 NZD
$294 USD
View
Final sale: no returns
A
Retailer 3
-
$543 NZD
$305 USD
View
A
Retailer 4
-
$580 NZD
$326 USD
View
A
Retailer 5
-
$580 NZD
$326 USD
View
A
Retailer 6
-
$615 NZD
£272 GBP
View
B+
Retailer 7
-
$783 NZD
$440 USD
View
A
Retailer 8
-
$864 NZD
$485 USD
View
A
Retailer 9
-
$997 NZD
ZAR 9,045 ZAR
View
A
Retailer 10
-
$1,047 NZD
$588 USD
View
A
Retailer 11
-
$1,086 NZD
A$938 AUD
View
A
Retailer 12
-
$1,110 NZD
£491 GBP
View
B+
Retailer 13
-
$1,115 NZD
$626 USD
View
B+
Retailer 14
-
$1,349 NZD
A$1,166 AUD
View
B+
Retailer 15
-
$1,480 NZD
$831 USD
View
Retailer 16
-
$1,627 NZD
$914 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$1,800 NZD
$1,011 USD
View
B
Retailer 18
-
$1,866 NZD
$1,048 USD
View
B
Retailer 19
-
$1,956 NZD
$1,099 USD
View
B
Retailer 20
-
$2,124 NZD
$1,193 USD
View
B
Retailer 21
-
$2,228 NZD
A$1,925 AUD
View
B
Retailer 22
-
$2,283 NZD
$1,282 USD
View
B
Retailer 23
-
$2,329 NZD
£1,030 GBP
View
Most Expensive
B
Reve Diamonds
667513D99 · Oct 30
$2,482 NZD
$1,394 USD
View
23 more retailers have this diamond
Prices start from $468 NZDSave up to $2,014 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
1.51ct Oval
$468 NZD