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Oval|Natural|GIA

1.01ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 5566091458

Certificate GIA 5566091458

Diamond specifications and retailer prices

From $1,580 NZD
SGD 1,203 SGD
As of October 31, 2026
Save $1,389 NZD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,969 NZD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566091458. Listed at 9 retailers as of October 26, 2026, with prices from $1,580 to $2,969, a $1,389 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,969. 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

1.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.3°
Pavilion angle39.92°
OriginNatural
Grading LabGIA
CertificateGIA 5566091458
Dimensions8.40 × 5.45 × 3.42 mm
L/W Ratio1.54
Culet sizeNone
Top View
8.40 mm5.45 mm1.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566091458
Side View
Table 59.0%Crown 39.3°Girdle: MED-THKPavilion 39.92°Culet: NoneDepth 62.7%

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: Oct 31
Current: $2,552 NZD|Low: $1,258 NZD|High: $3,154 NZD|Avg: $2,152 NZD|-3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 31, 2026
Retailer 9$1,258 NZD
Retailer 2$1,580 NZD
Retailer 4$1,768 NZD
Retailer 5$1,858 NZD
Retailer 7$1,926 NZD
Retailer 3$2,172 NZD
Retailer 6$2,186 NZD
Retailer 1$2,552 NZD
Retailer 8$2,642 NZD
Wholesale Diamonds Direct$2,969 NZD

25 data points across 10 retailers

9 retailers$1,580 NZD to $2,969 NZD

A
Cheapest Retailer
-
$1,580 NZD
SGD 1,203 SGD
A
Retailer 2
-
$1,768 NZD
$996 USD
View
A
Retailer 3
-
$1,858 NZD
$1,047 USD
View
A
Retailer 4
-
$1,926 NZD
SGD 1,467 SGD
View
A
Retailer 5
-
$2,172 NZD
$1,224 USD
View
A
Retailer 6
-
$2,186 NZD
$1,232 USD
View
A
Retailer 7
-
$2,552 NZD
€1,370 EUR
View
A
Retailer 8
-
$2,642 NZD
$1,489 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
414054656 · Oct 26
$2,969 NZD
$1,673 USD
View
8 more retailers have this diamond
Prices start from $1,580 NZDSave up to $1,389 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
1.01ct Oval
$1,580 NZD