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Oval|Lab Grown|GIA

2.09ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • GIA 6491239036

Certificate GIA 6491239036

Diamond specifications and retailer prices

From $781 NZD
As of November 5, 2026
Save $2,654 NZD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,435 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.09ct lab-grown oval diamond

This 2.09ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6491239036. Listed at 6 retailers as of November 5, 2026, with prices from $781 to $3,435, a $2,654 spread on the same certified stone. NZ Jewellers lists it at $3,435. 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

2.09
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6491239036
Dimensions10.27 × 7.17 × 4.51 mm
L/W Ratio1.43
Top View
10.27 mm7.17 mm2.09 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491239036
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

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: Nov 5
Current: $3,435 NZD|Low: $583 NZD|High: $5,754 NZD|Avg: $2,137 NZD|+34.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5$781 NZD
Retailer 3$875 NZD
Retailer 2$967 NZD
Retailer 4$1,577 NZD
Retailer 6$2,273 NZD
NZ Jewellers$3,435 NZD
Retailer 7$5,754 NZD

7 data points across 7 retailers

6 retailers$781 NZD to $3,435 NZD

A
Cheapest Retailer
-
$781 NZD
A
Retailer 2
-
$875 NZD
View
A
Retailer 3
-
$967 NZD
View
B+
Retailer 4
-
$1,577 NZD
View
Retailer 5
-
$2,273 NZD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
aa563ac7-afb8-4252-8f2a-5e11b225afbd · Nov 5
$3,435 NZD
$1,904 USD
View
5 more retailers have this diamond
Prices start from $781 NZDSave up to $2,654 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
2.09ct Oval
$781 NZD