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Oval|Lab Grown|IGI

1.02ct E IF Oval Lab Grown Diamond

GD • E/IF • IGI LG692566878

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG692566878

Diamond specifications and retailer prices

From $440 NZD
$248 USD
As of October 29, 2026
Save $3,605 NZD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,045 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 standard cut grade and certified by IGI LG692566878 or 692566878. Listed at 24 retailers as of October 29, 2026, with prices from $440 to $4,045, a $3,605 spread on the same certified stone. Brilliant Earth lists it at $4,045. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692566878
Dimensions8.20 × 5.68 × 3.51 mm
L/W Ratio1.44
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
8.20 mm5.68 mm1.02 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692566878
Side View
Table 60.0%Crown 32.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.8%

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: $4,045 NZD|Low: $422 NZD|High: $4,045 NZD|Avg: $1,186 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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 15$440 NZD
Retailer 2$491 NZD
Retailer 6$511 NZD
Retailer 3$546 NZD
Retailer 8$546 NZD
Retailer 16$736 NZD
Retailer 11$938 NZD
Retailer 7$955 NZD
Retailer 12$982 NZD
Retailer 9$1,038 NZD
Retailer 14$1,375 NZD
Retailer 5$1,755 NZD
Retailer 13$1,801 NZD
Retailer 4$2,136 NZD
Retailer 10$2,199 NZD
Brilliant Earth$4,045 NZD

43 data points across 16 retailers

24 retailers$440 NZD to $4,045 NZD

A
Cheapest Retailer
-
$440 NZD
$248 USD
A
Retailer 2
-
$491 NZD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$511 NZD
$288 USD
View
A
Retailer 4
-
$546 NZD
$308 USD
View
A
Retailer 5
-
$546 NZD
$308 USD
View
A
Retailer 6
-
$613 NZD
HK$2,700 HKD
View
B+
Retailer 7
-
$736 NZD
$415 USD
View
B+
Retailer 8
-
$938 NZD
ZAR 8,543 ZAR
View
B+
Retailer 9
-
$955 NZD
$538 USD
View
B+
Retailer 10
-
$982 NZD
€527 EUR
View
B+
Retailer 11
-
$1,038 NZD
£461 GBP
View
B+
Retailer 12
-
$1,043 NZD
$588 USD
View
B
Retailer 13
-
$1,375 NZD
$775 USD
View
B
Retailer 14
-
$1,471 NZD
SGD 1,120 SGD
View
B
Retailer 15
-
$1,755 NZD
$989 USD
View
B
Retailer 16
-
$1,783 NZD
$1,005 USD
View
Retailer 17
-
$1,801 NZD
$1,015 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
$1,847 NZD
$1,041 USD
View
B
Retailer 19
-
$1,909 NZD
$1,076 USD
View
B
Retailer 20
-
$2,136 NZD
£948 GBP
View
B
Retailer 21
-
$2,199 NZD
£976 GBP
View
B
Retailer 22
-
$2,391 NZD
$1,347 USD
View
B
Retailer 23
-
$3,403 NZD
£1,510 GBP
View
Most Expensive
B
Brilliant Earth
15019840A · Oct 29
$4,045 NZD
$2,280 USD
View
23 more retailers have this diamond
Prices start from $440 NZDSave up to $3,605 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
$440 NZD