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Oval|Natural|GIA

0.80ct H SI2 Oval Natural Diamond

VG • H/SI2 • GIA 2231941662

Certificate GIA 2231941662

Diamond specifications and retailer prices

From $1,661 NZD
$936 USD
As of October 31, 2026
Save $1,318 NZD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,979 NZD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231941662. Listed at 12 retailers as of October 31, 2026, with prices from $1,661 to $2,979, a $1,318 spread on the same certified stone. Helzberg Diamonds lists it at $2,979. 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

0.80
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.04°
Pavilion angle39.98°
OriginNatural
Grading LabGIA
CertificateGIA 2231941662
Dimensions7.01 × 5.10 × 3.28 mm
L/W Ratio1.37
Culet sizeNone
Top View
7.01 mm5.10 mm0.80 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231941662
Side View
Table 59.0%Crown 42.04°Girdle: MED-VTKPavilion 39.98°Culet: NoneDepth 64.3%

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: $2,979 NZD|Low: $1,661 NZD|High: $3,100 NZD|Avg: $2,210 NZD|-3.9%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6$1,661 NZD
Retailer 8$1,703 NZD
Retailer 7$1,781 NZD
Retailer 10$1,811 NZD
Retailer 4$1,918 NZD
Retailer 9$2,062 NZD
Retailer 2$2,085 NZD
Retailer 5$2,403 NZD
Retailer 11$2,531 NZD
Retailer 3$2,705 NZD
Helzberg Diamonds$2,979 NZD

39 data points across 11 retailers

12 retailers$1,661 NZD to $2,979 NZD

A
Cheapest Retailer
-
$1,661 NZD
$936 USD
A
Retailer 2
-
$1,703 NZD
SGD 1,297 SGD
View
A
Retailer 3
-
$1,781 NZD
$1,004 USD
View
A
Retailer 4
-
$1,811 NZD
SGD 1,379 SGD
View
A
Retailer 5
-
$1,918 NZD
£851 GBP
View
B+
Retailer 6
-
$2,062 NZD
$1,162 USD
View
B+
Retailer 7
-
$2,085 NZD
$1,175 USD
View
B+
Retailer 8
-
$2,291 NZD
$1,291 USD
View
B+
Retailer 9
-
$2,403 NZD
€1,290 EUR
View
B+
Retailer 10
-
$2,531 NZD
$1,426 USD
View
B
Retailer 11
-
$2,705 NZD
$1,524 USD
View
Most Expensive
B
Helzberg Diamonds
XZRIIJHPKHMMI · Nov 1
$2,979 NZD
$1,679 USD
View
11 more retailers have this diamond
Prices start from $1,661 NZDSave up to $1,318 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
0.80ct Oval
$1,661 NZD