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Oval|Lab Grown

1.02ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • A9B8F0E282

Diamond specifications and retailer prices

From $251 NZD
As of November 5, 2026
Save $747 NZD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $998 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a top-tier cut grade. Listed at 4 retailers as of November 5, 2026, with prices from $251 to $998, a $747 spread on the same certified stone. NZ Jewellers lists it at $998. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateA9B8F0E282
Dimensions5.69 × 8.20 × 3.45 mm
L/W Ratio1.44
Top View
5.69 mm8.20 mm1.02 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateA9B8F0E282
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 60.7%

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: Nov 5
Current: $998 NZD|Low: $240 NZD|High: $1,012 NZD|Avg: $397 NZD|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 10, 2026
Retailer 2$251 NZD
Retailer 3$290 NZD
Retailer 4$310 NZD
Retailer 5$314 NZD
NZ Jewellers$998 NZD

6 data points across 5 retailers

4 retailers$251 NZD to $998 NZD

A
Cheapest Retailer
-
$251 NZD
B+
Retailer 2
-
$290 NZD
View
B+
Retailer 3
-
$310 NZD
View
Most Expensive
B
NZ Jewellers
94f5d9e0-d07f-4865-a0f6-078b432715c7 · Nov 5
$998 NZD
$553 USD
View
3 more retailers have this diamond
Prices start from $251 NZDSave up to $747 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
$251 NZD