CaratHunter
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Oval|Natural|GIA

0.90ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 1555731237

Certificate GIA 1555731237

Diamond specifications and retailer prices

From $1,544 NZD
HK$6,800 HKD
As of November 1, 2026
Save $2,264 NZD (59%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,401 NZD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555731237. Listed at 21 retailers as of November 1, 2026, with a 147% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555731237
Dimensions7.20 × 5.37 × 3.41 mm
L/W Ratio1.34
Top View
7.20 mm5.37 mm0.90 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555731237
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 63.5%

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 1
Current: $3,173 NZD|Low: $1,522 NZD|High: $4,103 NZD|Avg: $2,619 NZD|-7.3%
Retailer 1
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
November 1, 2026
Retailer 11$1,544 NZD
Retailer 5$1,918 NZD
Retailer 4$1,993 NZD
Retailer 12$1,996 NZD
Retailer 2$2,079 NZD
Retailer 3$2,188 NZD
Retailer 6$2,218 NZD
Retailer 10$2,305 NZD
Retailer 15$2,317 NZD
Retailer 9$2,371 NZD
Retailer 7$2,895 NZD
Retailer 13$2,908 NZD
Retailer 14$3,045 NZD
Retailer 1$3,173 NZD
Retailer 8$3,808 NZD

32 data points across 15 retailers

21 retailers$1,544 NZD to $3,808 NZD

A
Cheapest Retailer
-
$1,544 NZD
HK$6,800 HKD
A
Retailer 2
-
$1,918 NZD
$1,081 USD
View
Final sale: no returns
A
Retailer 3
-
$1,993 NZD
$1,123 USD
View
A
Retailer 4
-
$1,996 NZD
$1,125 USD
View
A
Retailer 5
-
$2,079 NZD
$1,172 USD
View
Retailer 6
-
$2,147 NZD
$1,210 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$2,188 NZD
$1,233 USD
View
Retailer 8
-
$2,214 NZD
$1,248 USD
View
Price last confirmed 25 days ago
Retailer 9
-
$2,214 NZD
$1,248 USD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
$2,218 NZD
SGD 1,689 SGD
View
Retailer 11
-
$2,299 NZD
$1,296 USD
View
Price last confirmed 32 days ago
A
Retailer 12
-
$2,305 NZD
$1,299 USD
View
B+
Retailer 13
-
$2,317 NZD
$1,306 USD
View
B+
Retailer 14
-
$2,371 NZD
£1,052 GBP
View
Retailer 15
-
$2,555 NZD
$1,440 USD
View
Price last confirmed 25 days ago
Retailer 16
-
$2,895 NZD
A$2,510 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$2,908 NZD
€1,561 EUR
View
B+
Retailer 18
-
$3,045 NZD
ZAR 27,724 ZAR
View
B+
Retailer 19
-
$3,173 NZD
£1,408 GBP
View
B
Retailer 20
-
$3,808 NZD
£1,690 GBP
View
Most Expensive
NZ Jewellers
185480bf-d6dd-440d-9c14-1cd3743f748e · Oct 6
$5,401 NZD
$3,044 USD
View
Price last confirmed 26 days ago
20 more retailers have this diamond
Prices start from $1,544 NZDSave up to $2,264 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
0.90ct Oval
$1,544 NZD