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Oval|Lab Grown|IGI

1.02ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG713559514

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG713559514

Diamond specifications and retailer prices

From $641 NZD
$361 USD
As of October 30, 2026
Save $3,423 NZD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,063 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.02ct lab-grown oval diamond

This 1.02ct 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 LG713559514 or 713559514. Listed at 25 retailers as of October 29, 2026, with prices from $641 to $4,063, a $3,423 spread on the same certified stone. Brilliant Earth lists it at $4,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713559514
Dimensions8.09 × 5.82 × 3.58 mm
L/W Ratio1.39
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
8.09 mm5.82 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713559514
Side View
Table 59.0%Crown 33.9°Girdle: MediumPavilion 41°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 30
Current: $4,063 NZD|Low: $575 NZD|High: $4,063 NZD|Avg: $1,439 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 3$575 NZD
Retailer 5$711 NZD
Retailer 7$755 NZD
Retailer 4$958 NZD
Retailer 6$985 NZD
Retailer 11$1,108 NZD
Retailer 9$1,220 NZD
Retailer 10$1,224 NZD
Retailer 2$1,272 NZD
Retailer 13$1,758 NZD
Retailer 12$1,810 NZD
Retailer 8$2,869 NZD
Brilliant Earth$4,063 NZD

36 data points across 13 retailers

25 retailers$641 NZD to $4,063 NZD

Retailer 1
-
$575 NZD
$324 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$641 NZD
$361 USD
View
Final sale: no returns
Retailer 3
-
$665 NZD
$375 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$711 NZD
$401 USD
View
Retailer 5
-
$711 NZD
$401 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$711 NZD
$401 USD
View
Retailer 7
-
$711 NZD
$401 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
$755 NZD
£335 GBP
View
A
Retailer 9
-
$958 NZD
$540 USD
View
B+
Retailer 10
-
$985 NZD
$555 USD
View
B+
Retailer 11
-
$1,089 NZD
$614 USD
View
B+
Retailer 12
-
$1,108 NZD
€595 EUR
View
B+
Retailer 13
-
$1,134 NZD
$639 USD
View
B+
Retailer 14
-
$1,220 NZD
A$1,058 AUD
View
B+
Retailer 15
-
$1,224 NZD
ZAR 11,140 ZAR
View
B+
Retailer 16
-
$1,272 NZD
£565 GBP
View
B
Retailer 17
-
$1,758 NZD
$991 USD
View
Retailer 18
-
$1,810 NZD
$1,020 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$1,900 NZD
SGD 1,447 SGD
View
Retailer 20
-
$2,289 NZD
$1,290 USD
View
Price last confirmed 23 days ago
B
Retailer 21
-
$2,369 NZD
$1,335 USD
View
B
Retailer 22
-
$2,758 NZD
£1,224 GBP
View
B
Retailer 23
-
$2,818 NZD
$1,588 USD
View
B
Retailer 24
-
$2,869 NZD
£1,273 GBP
View
Most Expensive
B
Brilliant Earth
15608018A · Oct 29
$4,063 NZD
$2,290 USD
View
24 more retailers have this diamond
Prices start from $641 NZDSave up to $3,423 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
1.02ct Oval
$641 NZD