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Oval|Lab Grown|IGI

1.01ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG663410545

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG663410545

Diamond specifications and retailer prices

From $502 NZD
$283 USD
As of October 29, 2026
Save $2,086 NZD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,588 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG663410545 or 663410545. Listed at 22 retailers as of October 29, 2026, with prices from $502 to $2,588, a $2,086 spread on the same certified stone. Reve Diamonds lists it at $2,588. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG663410545
Dimensions8.03 × 5.71 × 3.51 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
8.03 mm5.71 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG663410545
Side View
Table 63.0%Crown 36°Girdle: THN-STKPavilion 40.7°Culet: NoneDepth 61.5%

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: $587 NZD|Low: $497 NZD|High: $2,588 NZD|Avg: $1,341 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
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 8$502 NZD
Retailer 18$582 NZD
Retailer 1$587 NZD
Retailer 4$623 NZD
Retailer 9$623 NZD
Retailer 13$967 NZD
Retailer 5$1,024 NZD
Retailer 2$1,047 NZD
Retailer 3$1,050 NZD
Retailer 14$1,070 NZD
Retailer 12$1,099 NZD
Retailer 16$1,155 NZD
Retailer 6$1,675 NZD
Retailer 19$1,783 NZD
Retailer 7$2,001 NZD
Retailer 10$2,091 NZD
Retailer 11$2,275 NZD
Retailer 17$2,434 NZD
Retailer 15$2,499 NZD
Reve Diamonds$2,588 NZD

42 data points across 20 retailers

22 retailers$502 NZD to $2,588 NZD

Retailer 1
-
$497 NZD
$280 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$502 NZD
$283 USD
View
A
Retailer 3
-
$582 NZD
$328 USD
View
A
Retailer 4
-
$587 NZD
$331 USD
View
Final sale: no returns
Retailer 5
-
$609 NZD
$343 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$623 NZD
$351 USD
View
A
Retailer 7
-
$623 NZD
$351 USD
View
B+
Retailer 8
-
$967 NZD
$545 USD
View
B+
Retailer 9
-
$1,024 NZD
$577 USD
View
B+
Retailer 10
-
$1,047 NZD
$590 USD
View
B+
Retailer 11
-
$1,050 NZD
$592 USD
View
B+
Retailer 12
-
$1,070 NZD
ZAR 9,741 ZAR
View
B+
Retailer 13
-
$1,099 NZD
£488 GBP
View
B+
Retailer 14
-
$1,155 NZD
€620 EUR
View
B
Retailer 15
-
$1,675 NZD
$944 USD
View
B
Retailer 16
-
$1,783 NZD
$1,005 USD
View
B
Retailer 17
-
$2,001 NZD
$1,128 USD
View
B
Retailer 18
-
$2,091 NZD
$1,179 USD
View
B
Retailer 19
-
$2,321 NZD
$1,308 USD
View
B
Retailer 20
-
$2,434 NZD
£1,080 GBP
View
B
Retailer 21
-
$2,499 NZD
£1,109 GBP
View
Most Expensive
B
Reve Diamonds
C1D656FDF · Oct 30
$2,588 NZD
$1,458 USD
View
21 more retailers have this diamond
Prices start from $502 NZDSave up to $2,086 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
1.01ct Oval
$502 NZD