CaratHunter
Plans
Oval|Lab Grown|IGI

1.02ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG654413274

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG654413274

Diamond specifications and retailer prices

From $371 NZD
$209 USD
As of October 29, 2026
Save $2,024 NZD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,395 NZD at Brilliant Earth · As of October 30, 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 LG654413274 or 654413274. Listed at 25 retailers as of October 29, 2026, with prices from $371 to $2,395, a $2,024 spread on the same certified stone. Brilliant Earth lists it at $2,395. 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 angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654413274
Dimensions7.99 × 5.75 × 3.56 mm
L/W Ratio1.39
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
7.99 mm5.75 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654413274
Side View
Table 58.0%Crown 33.7°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 61.9%

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: $2,395 NZD|Low: $367 NZD|High: $2,679 NZD|Avg: $1,098 NZD|-10.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 9$371 NZD
Retailer 2$419 NZD
Retailer 19$431 NZD
Retailer 4$460 NZD
Retailer 11$460 NZD
Retailer 16$791 NZD
Retailer 5$791 NZD
Retailer 12$843 NZD
Retailer 18$874 NZD
Retailer 3$878 NZD
Retailer 13$966 NZD
Retailer 17$1,126 NZD
Retailer 7$1,247 NZD
Retailer 8$1,480 NZD
Retailer 10$1,574 NZD
Retailer 14$1,789 NZD
Retailer 15$1,855 NZD
Retailer 6$2,170 NZD
Brilliant Earth$2,395 NZD

39 data points across 19 retailers

25 retailers$371 NZD to $2,395 NZD

Retailer 1
-
$367 NZD
$207 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$371 NZD
$209 USD
View
A
Retailer 3
-
$419 NZD
$236 USD
View
Final sale: no returns
A
Retailer 4
-
$431 NZD
$243 USD
View
Retailer 5
-
$451 NZD
$254 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$460 NZD
$259 USD
View
A
Retailer 7
-
$460 NZD
$259 USD
View
A
Retailer 8
-
$791 NZD
ZAR 7,201 ZAR
View
A
Retailer 9
-
$791 NZD
$446 USD
View
A
Retailer 10
-
$843 NZD
£374 GBP
View
A
Retailer 11
-
$874 NZD
€469 EUR
View
A
Retailer 12
-
$878 NZD
$495 USD
View
B+
Retailer 13
-
$966 NZD
A$838 AUD
View
B+
Retailer 14
-
$1,017 NZD
$573 USD
View
B+
Retailer 15
-
$1,126 NZD
A$976 AUD
View
B+
Retailer 16
-
$1,247 NZD
$703 USD
View
Retailer 17
-
$1,338 NZD
$754 USD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
$1,480 NZD
$834 USD
View
B
Retailer 19
-
$1,574 NZD
$887 USD
View
B
Retailer 20
-
$1,650 NZD
$930 USD
View
B+
Retailer 21
-
$1,789 NZD
A$1,551 AUD
View
Retailer 22
-
$1,801 NZD
$1,015 USD
View
Price last confirmed 10 days ago
B+
Retailer 23
-
$1,855 NZD
£823 GBP
View
B
Retailer 24
-
$2,170 NZD
$1,223 USD
View
Most Expensive
B
Brilliant Earth
14312723A · Oct 30
$2,395 NZD
$1,350 USD
View
24 more retailers have this diamond
Prices start from $371 NZDSave up to $2,024 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
$371 NZD