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Oval|Lab Grown|IGI

1.55ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG729576437

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729576437

Diamond specifications and retailer prices

From $449 NZD
$253 USD
As of October 29, 2026
Save $1,967 NZD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,416 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct 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 LG729576437 or 729576437. Listed at 25 retailers as of October 29, 2026, with prices from $449 to $2,416, a $1,967 spread on the same certified stone. Reve Diamonds lists it at $2,416. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729576437
Dimensions9.23 × 6.58 × 4.08 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
9.23 mm6.58 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729576437
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 39.2°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: $2,322 NZD|Low: $431 NZD|High: $2,322 NZD|Avg: $1,109 NZD|+1.1%
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
October 30, 2026
Retailer 3$449 NZD
Retailer 17$520 NZD
Retailer 5$555 NZD
Retailer 6$555 NZD
Retailer 10$590 NZD
Retailer 8$749 NZD
Retailer 14$754 NZD
Retailer 13$955 NZD
Retailer 11$1,059 NZD
Retailer 16$1,060 NZD
Retailer 2$1,070 NZD
Retailer 15$1,295 NZD
Retailer 7$1,403 NZD
Retailer 4$1,787 NZD
Retailer 9$2,024 NZD
Retailer 12$2,240 NZD
Retailer 1$2,322 NZD

32 data points across 17 retailers

25 retailers$449 NZD to $2,416 NZD

A
Cheapest Retailer
-
$449 NZD
$253 USD
A
Retailer 2
-
$502 NZD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$520 NZD
$293 USD
View
A
Retailer 4
-
$555 NZD
$313 USD
View
A
Retailer 5
-
$555 NZD
$313 USD
View
A
Retailer 6
-
$590 NZD
£262 GBP
View
B+
Retailer 7
-
$749 NZD
$422 USD
View
A
Retailer 8
-
$754 NZD
$425 USD
View
A
Retailer 9
-
$955 NZD
ZAR 8,696 ZAR
View
A
Retailer 10
-
$1,026 NZD
$578 USD
View
A
Retailer 11
-
$1,059 NZD
£470 GBP
View
A
Retailer 12
-
$1,060 NZD
€569 EUR
View
A
Retailer 13
-
$1,070 NZD
A$928 AUD
View
B+
Retailer 14
-
$1,153 NZD
$650 USD
View
B+
Retailer 15
-
$1,295 NZD
A$1,123 AUD
View
B+
Retailer 16
-
$1,403 NZD
$791 USD
View
B+
Retailer 17
-
$1,787 NZD
$1,007 USD
View
B+
Retailer 18
-
$1,795 NZD
SGD 1,367 SGD
View
B
Retailer 19
-
$1,878 NZD
$1,059 USD
View
B
Retailer 20
-
$2,024 NZD
$1,141 USD
View
B
Retailer 21
-
$2,163 NZD
£960 GBP
View
B
Retailer 22
-
$2,188 NZD
$1,233 USD
View
B
Retailer 23
-
$2,240 NZD
£994 GBP
View
B
Retailer 24
-
$2,322 NZD
A$2,013 AUD
View
Most Expensive
B
Reve Diamonds
969D335A7 · Oct 30
$2,416 NZD
$1,362 USD
View
24 more retailers have this diamond
Prices start from $449 NZDSave up to $1,967 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
1.55ct Oval
$449 NZD