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Oval|Lab Grown|IGI

1.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG729576349

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729576349

Diamond specifications and retailer prices

From $440 NZD
$247 USD
As of October 29, 2026
Save $1,952 NZD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,391 NZD at Reve Diamonds · As of October 28, 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 LG729576349 or 729576349. Listed at 24 retailers as of October 28, 2026, with prices from $440 to $2,391, a $1,952 spread on the same certified stone. Reve Diamonds lists it at $2,391. 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 angle32.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729576349
Dimensions9.16 × 6.52 × 4.01 mm
L/W Ratio1.40
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
9.16 mm6.52 mm1.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729576349
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: $1,036 NZD|Low: $422 NZD|High: $2,253 NZD|Avg: $1,099 NZD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 29, 2026
Retailer 18$440 NZD
Retailer 10$491 NZD
Retailer 16$509 NZD
Retailer 3$545 NZD
Retailer 4$545 NZD
Retailer 11$580 NZD
Retailer 7$734 NZD
Retailer 12$936 NZD
Retailer 9$990 NZD
Retailer 1$1,036 NZD
Retailer 14$1,043 NZD
Retailer 17$1,062 NZD
Retailer 13$1,271 NZD
Retailer 5$1,371 NZD
Retailer 2$1,752 NZD
Retailer 8$1,980 NZD
Retailer 15$2,187 NZD
Retailer 6$2,241 NZD

40 data points across 18 retailers

24 retailers$440 NZD to $2,391 NZD

A
Cheapest Retailer
-
$440 NZD
$247 USD
A
Retailer 2
-
$491 NZD
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$509 NZD
$286 USD
View
A
Retailer 4
-
$545 NZD
$306 USD
View
A
Retailer 5
-
$545 NZD
$306 USD
View
A
Retailer 6
-
$580 NZD
£256 GBP
View
B+
Retailer 7
-
$734 NZD
$412 USD
View
A
Retailer 8
-
$936 NZD
ZAR 8,496 ZAR
View
A
Retailer 9
-
$990 NZD
$556 USD
View
A
Retailer 10
-
$1,036 NZD
£458 GBP
View
A
Retailer 11
-
$1,043 NZD
€558 EUR
View
A
Retailer 12
-
$1,062 NZD
A$918 AUD
View
A
Retailer 13
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$1,104 NZD
$620 USD
View
B+
Retailer 14
-
$1,271 NZD
A$1,098 AUD
View
B+
Retailer 15
-
$1,371 NZD
$770 USD
View
B+
Retailer 16
-
$1,752 NZD
$984 USD
View
B+
Retailer 17
-
$1,760 NZD
SGD 1,336 SGD
View
B+
Retailer 18
-
$1,844 NZD
$1,036 USD
View
B
Retailer 19
-
$1,980 NZD
$1,112 USD
View
B
Retailer 20
-
$2,117 NZD
£936 GBP
View
B
Retailer 21
-
$2,144 NZD
$1,204 USD
View
B
Retailer 22
-
$2,187 NZD
£967 GBP
View
Retailer 23
-
$2,241 NZD
A$1,936 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Reve Diamonds
110CA1A3F · Oct 28
$2,391 NZD
$1,343 USD
View
23 more retailers have this diamond
Prices start from $440 NZDSave up to $1,952 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
$440 NZD