CaratHunter
Plans
Round|Natural|GIA

0.80ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6482337691

Certificate GIA 6482337691

Diamond specifications and retailer prices

From $1,800 NZD
HK$7,900 HKD
As of October 29, 2026
Save $4,262 NZD (70%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $6,303 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6482337691. Listed at 30 retailers as of October 27, 2026, with a 237% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.80
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6482337691
Dimensions5.95 × 5.92 × 3.70 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.95 mm5.92 mm0.80 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6482337691
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: $3,204 NZD|Low: $1,800 NZD|High: $4,699 NZD|Avg: $2,637 NZD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 16$1,800 NZD
Retailer 15$1,840 NZD
Retailer 3$2,161 NZD
Retailer 13$2,272 NZD
Retailer 10$2,279 NZD
Retailer 5$2,306 NZD
Retailer 2$2,354 NZD
Retailer 4$2,366 NZD
Retailer 9$2,511 NZD
Retailer 6$2,565 NZD
Retailer 8$2,619 NZD
Retailer 7$2,626 NZD
Retailer 11$2,701 NZD
Retailer 12$2,727 NZD
Retailer 14$2,917 NZD
Retailer 1$3,204 NZD
Retailer 17$4,532 NZD

24 data points across 17 retailers

30 retailers$1,800 NZD to $6,063 NZD

A
Cheapest Retailer
-
$1,800 NZD
HK$7,900 HKD
A
Retailer 2
-
$1,840 NZD
₹98,438 INR
View
A
Retailer 3
-
$2,161 NZD
A$1,867 AUD
View
A
Retailer 4
-
$2,272 NZD
$1,276 USD
View
Final sale: no returns
A
Retailer 5
-
$2,279 NZD
$1,280 USD
View
A
Retailer 6
-
$2,306 NZD
$1,295 USD
View
A
Retailer 7
-
$2,354 NZD
$1,322 USD
View
A
Retailer 8
-
$2,366 NZD
$1,329 USD
View
A
Retailer 9
-
$2,461 NZD
$1,382 USD
View
A
Retailer 10
-
$2,461 NZD
$1,382 USD
View
A
Retailer 11
-
$2,511 NZD
$1,410 USD
View
A
Retailer 12
-
$2,565 NZD
SGD 1,947 SGD
View
A
Retailer 13
-
$2,575 NZD
$1,446 USD
View
Retailer 14
-
$2,584 NZD
$1,451 USD
View
Price last confirmed 36 days ago
Retailer 15
-
$2,584 NZD
$1,451 USD
View
Price last confirmed 29 days ago
A
Retailer 16
-
$2,619 NZD
$1,471 USD
View
A
Retailer 17
-
$2,626 NZD
$1,475 USD
View
A
Retailer 18
-
$2,701 NZD
$1,517 USD
View
Retailer 19
-
$2,703 NZD
$1,518 USD
View
Price last confirmed 30 days ago
A
Retailer 20
-
$2,727 NZD
£1,206 GBP
View
A
Retailer 21
-
$2,868 NZD
$1,611 USD
View
A
Retailer 22
-
$2,917 NZD
£1,290 GBP
View
Retailer 23
-
$2,982 NZD
$1,675 USD
View
Price last confirmed 38 days ago
A
Retailer 24
-
$3,204 NZD
€1,714 EUR
View
B+
Retailer 25
-
$4,532 NZD
£2,004 GBP
View
B
Retailer 26
-
$5,732 NZD
£2,535 GBP
View
B
Retailer 27
-
$6,063 NZD
$3,405 USD
View
Retailer 28
-
$6,182 NZD
$3,472 USD
View
Price last confirmed 19 days ago
Retailer 29
-
$6,242 NZD
$3,506 USD
View
Price last confirmed 24 days ago
Most Expensive
NZ Jewellers
43816ed9-dec5-40ee-9526-b0b4def2b640 · Sep 25
$6,303 NZD
$3,540 USD
View
Price last confirmed 34 days ago
29 more retailers have this diamond
Prices start from $1,800 NZDSave up to $4,262 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 Round
$1,800 NZD