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Oval|Natural|GIA

1.00ct H VS1 Oval Natural Diamond

GD • H/VS1 • GIA 6445908018

Certificate GIA 6445908018

Diamond specifications and retailer prices

From $4,150 NZD
₹221,866 INR
As of October 29, 2026
Save $6,794 NZD (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,944 NZD at Adiamor · As of October 27, 2026
View at Adiamor

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6445908018. Listed at 21 retailers as of October 27, 2026, with prices from $4,150 to $10,944, a $6,794 spread on the same certified stone. Adiamor lists it at $10,944. 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

1.00
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6445908018
Dimensions7.89 × 5.63 × 3.30 mm
L/W Ratio1.40
Top View
7.89 mm5.63 mm1.00 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6445908018
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.6%

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: $4,150 NZD|Low: $3,964 NZD|High: $9,722 NZD|Avg: $5,884 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 1$4,150 NZD
Retailer 4$4,150 NZD
Retailer 11$5,036 NZD
Retailer 10$5,100 NZD
Retailer 9$5,238 NZD
Retailer 12$5,302 NZD
Retailer 3$5,964 NZD
Retailer 6$5,966 NZD
Retailer 2$6,158 NZD
Retailer 5$6,713 NZD
Retailer 7$6,994 NZD
Retailer 8$9,618 NZD

34 data points across 12 retailers

21 retailers$4,150 NZD to $10,944 NZD

A
Cheapest Retailer
-
$4,150 NZD
₹221,866 INR
A
Retailer 2
-
$4,150 NZD
HK$18,200 HKD
View
B+
Retailer 3
-
$4,972 NZD
$2,791 USD
View
B+
Retailer 4
-
$5,036 NZD
$2,827 USD
View
B+
Retailer 5
-
$5,100 NZD
$2,863 USD
View
B+
Retailer 6
-
$5,238 NZD
$2,940 USD
View
B+
Retailer 7
-
$5,302 NZD
$2,976 USD
View
Final sale: no returns
B+
Retailer 8
-
$5,567 NZD
$3,125 USD
View
B+
Retailer 9
-
$5,744 NZD
$3,224 USD
View
B+
Retailer 10
-
$5,744 NZD
$3,224 USD
View
B+
Retailer 11
-
$5,831 NZD
SGD 4,423 SGD
View
B
Retailer 12
-
$5,964 NZD
$3,348 USD
View
B+
Retailer 13
-
$5,966 NZD
£2,637 GBP
View
B+
Retailer 14
-
$6,158 NZD
A$5,318 AUD
View
Price last confirmed 25 days ago
B
Retailer 15
-
$6,396 NZD
$3,590 USD
View
B
Retailer 16
-
$6,627 NZD
$3,720 USD
View
B
Retailer 17
-
$6,713 NZD
€3,589 EUR
View
B
Retailer 18
-
$6,994 NZD
ZAR 63,424 ZAR
View
B
Retailer 19
-
$9,618 NZD
£4,251 GBP
View
C
Retailer 20
-
$10,007 NZD
$5,617 USD
View
Most Expensive
C
Adiamor
D-54013021 · Oct 27
$10,944 NZD
$6,143 USD
View
20 more retailers have this diamond
Prices start from $4,150 NZDSave up to $6,794 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
1.00ct Oval
$4,150 NZD