Round|Natural|GIA

0.75ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 6442372729

Certificate GIA 6442372729

Diamond specifications and retailer prices

From $1,703 NZD
HK$7,500 HKD
As of November 1, 2026
Save $2,526 NZD (60%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,997 NZD at NZ Jewellers · As of September 17, 2026
View at NZ Jewellers

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6442372729. Listed at 21 retailers as of October 26, 2026, with a 148% 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

0.75
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6442372729
Dimensions5.85 × 5.83 × 3.58 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
5.85 mm5.83 mm0.75 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6442372729
Side View
Table 59.0%Crown 35.5°Girdle: MD-STKPavilion 40.8°Culet: NoneDepth 61.3%

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: Nov 1
Current: $5,625 NZD|Low: $1,703 NZD|High: $5,997 NZD|Avg: $2,834 NZD|-6.2%
NZ Jewellers
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 2, 2026
Retailer 10$1,703 NZD
Retailer 11$2,127 NZD
Retailer 5$2,136 NZD
Retailer 3$2,156 NZD
Retailer 4$2,307 NZD
Retailer 12$2,370 NZD
Retailer 15$2,383 NZD
Retailer 6$2,459 NZD
Retailer 14$2,546 NZD
Retailer 7$2,573 NZD
Retailer 2$2,619 NZD
Retailer 13$2,661 NZD
Retailer 8$3,206 NZD
Retailer 9$4,230 NZD
NZ Jewellers$5,625 NZD

40 data points across 15 retailers

21 retailers$1,703 NZD to $4,230 NZD

A
Cheapest Retailer
-
$1,703 NZD
HK$7,500 HKD
A
Retailer 2
-
$2,127 NZD
$1,199 USD
View
Final sale: no returns
A
Retailer 3
-
$2,136 NZD
$1,204 USD
View
A
Retailer 4
-
$2,156 NZD
$1,215 USD
View
Retailer 5
-
$2,298 NZD
$1,295 USD
View
Price last confirmed 39 days ago
Retailer 6
-
$2,307 NZD
$1,300 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$2,370 NZD
$1,336 USD
View
A
Retailer 8
-
$2,383 NZD
SGD 1,815 SGD
View
Retailer 9
-
$2,459 NZD
$1,386 USD
View
Price last confirmed 45 days ago
Retailer 10
-
$2,459 NZD
$1,386 USD
View
Price last confirmed 17 days ago
B+
Retailer 11
-
$2,546 NZD
$1,435 USD
View
Retailer 12
-
$2,573 NZD
$1,450 USD
View
Price last confirmed 17 days ago
A
Retailer 13
-
$2,619 NZD
£1,162 GBP
View
Retailer 14
-
$2,661 NZD
$1,500 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$2,837 NZD
$1,599 USD
View
Price last confirmed 46 days ago
Retailer 16
-
$2,837 NZD
$1,599 USD
View
Price last confirmed 41 days ago
B+
Retailer 17
-
$3,206 NZD
€1,721 EUR
View
B
Retailer 18
-
$4,230 NZD
£1,877 GBP
View
Retailer 19
-
$5,625 NZD
$3,170 USD
View
Price last confirmed 13 days ago
Retailer 20
-
$5,997 NZD
$3,380 USD
View
Price last confirmed 43 days ago
Most Expensive
NZ Jewellers
5b0e4ab8-55a7-49c6-8f99-65938aa89551 · Sep 17
$5,997 NZD
$3,380 USD
View
Price last confirmed 46 days ago
20 more retailers have this diamond
Prices start from $1,703 NZDSave up to $2,526 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
0.75ct Round
$1,703 NZD