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Oval|Lab Grown|IGI

1.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG794626271

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794626271

Diamond specifications and retailer prices

From $477 NZD
$268 USD
As of October 29, 2026
Save $2,036 NZD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,513 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 LG794626271 or 794626271. Listed at 25 retailers as of October 29, 2026, with prices from $477 to $2,513, a $2,036 spread on the same certified stone. Reve Diamonds lists it at $2,513. 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 angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794626271
Dimensions9.08 × 6.46 × 4.04 mm
L/W Ratio1.41
Girdle conditionFaceted
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
9.08 mm6.46 mm1.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794626271
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.5%

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: $2,228 NZD|Low: $459 NZD|High: $2,401 NZD|Avg: $1,305 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 5$477 NZD
Retailer 6$554 NZD
Retailer 4$593 NZD
Retailer 18$593 NZD
Retailer 11$628 NZD
Retailer 9$661 NZD
Retailer 16$872 NZD
Retailer 14$1,018 NZD
Retailer 2$1,054 NZD
Retailer 7$1,109 NZD
Retailer 12$1,136 NZD
Retailer 15$1,377 NZD
Retailer 17$1,506 NZD
Retailer 3$1,903 NZD
Retailer 10$1,905 NZD
Retailer 8$2,174 NZD
Retailer 1$2,228 NZD
Retailer 13$2,386 NZD

36 data points across 18 retailers

25 retailers$477 NZD to $2,513 NZD

A
Cheapest Retailer
-
$477 NZD
$268 USD
A
Retailer 2
-
$534 NZD
$300 USD
View
Final sale: no returns
A
Retailer 3
-
$554 NZD
$311 USD
View
A
Retailer 4
-
$593 NZD
$333 USD
View
A
Retailer 5
-
$593 NZD
$333 USD
View
A
Retailer 6
-
$628 NZD
£278 GBP
View
A
Retailer 7
-
$661 NZD
HK$2,900 HKD
View
B+
Retailer 8
-
$798 NZD
$448 USD
View
A
Retailer 9
-
$872 NZD
$490 USD
View
A
Retailer 10
-
$1,018 NZD
ZAR 9,233 ZAR
View
A
Retailer 11
-
$1,054 NZD
€564 EUR
View
A
Retailer 12
-
$1,059 NZD
$595 USD
View
A
Retailer 13
-
$1,109 NZD
A$958 AUD
View
A
Retailer 14
-
$1,118 NZD
$628 USD
View
A
Retailer 15
-
$1,136 NZD
£502 GBP
View
B+
Retailer 16
-
$1,377 NZD
A$1,190 AUD
View
B+
Retailer 17
-
$1,506 NZD
$846 USD
View
B
Retailer 18
-
$1,903 NZD
$1,069 USD
View
B
Retailer 19
-
$1,905 NZD
SGD 1,446 SGD
View
B
Retailer 20
-
$1,995 NZD
$1,120 USD
View
B
Retailer 21
-
$2,174 NZD
$1,221 USD
View
B
Retailer 22
-
$2,228 NZD
A$1,925 AUD
View
B
Retailer 23
-
$2,277 NZD
$1,279 USD
View
B
Retailer 24
-
$2,386 NZD
£1,055 GBP
View
Most Expensive
B
Reve Diamonds
16D2DBF8E · Oct 30
$2,513 NZD
$1,411 USD
View
24 more retailers have this diamond
Prices start from $477 NZDSave up to $2,036 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
$477 NZD