Round|Natural|GIA

0.75ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2231933657

Certificate GIA 2231933657

Diamond specifications and retailer prices

From $2,510 NZD
$1,412 USD
As of November 2, 2026
Save $4,815 NZD (66%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $7,324 NZD at NZ Jewellers · As of October 20, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2231933657. Listed at 30 retailers as of November 2, 2026, with a 192% 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2231933657
Dimensions5.77 × 3.61 × 3.61 mm
L/W Ratio1.60
Culet sizeNone
Top View
5.77 mm3.61 mm0.75 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231933657
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.5%

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 2
Current: $3,346 NZD|Low: $2,302 NZD|High: $5,711 NZD|Avg: $3,557 NZD|+2.5%
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 2, 2026
Retailer 15$2,510 NZD
Retailer 4$2,520 NZD
Retailer 12$2,721 NZD
Retailer 3$2,879 NZD
Retailer 5$3,093 NZD
Retailer 6$3,093 NZD
Retailer 7$3,199 NZD
Retailer 14$3,292 NZD
Retailer 1$3,346 NZD
Retailer 13$3,566 NZD
Retailer 2$3,918 NZD
Retailer 8$4,083 NZD
Retailer 10$4,516 NZD
Retailer 9$5,261 NZD
Retailer 11$5,688 NZD

32 data points across 15 retailers

30 retailers$2,510 NZD to $7,324 NZD

A
Cheapest Retailer
-
$2,510 NZD
$1,412 USD
Final sale: no returns
A
Retailer 2
-
$2,520 NZD
$1,418 USD
View
Retailer 3
-
$2,721 NZD
$1,531 USD
View
Price last confirmed 56 days ago
B+
Retailer 4
-
$2,721 NZD
$1,531 USD
View
Retailer 5
-
$2,721 NZD
$1,531 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$2,721 NZD
$1,531 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$2,721 NZD
$1,531 USD
View
Price last confirmed 26 days ago
Retailer 8
-
$2,845 NZD
$1,601 USD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
$2,859 NZD
$1,609 USD
View
B+
Retailer 10
-
$2,879 NZD
$1,620 USD
View
B+
Retailer 11
-
$3,093 NZD
$1,740 USD
View
B+
Retailer 12
-
$3,093 NZD
$1,740 USD
View
Retailer 13
-
$3,139 NZD
$1,766 USD
View
Price last confirmed 57 days ago
Retailer 14
-
$3,139 NZD
$1,766 USD
View
Price last confirmed 24 days ago
Retailer 15
-
$3,139 NZD
$1,766 USD
View
Price last confirmed 13 days ago
B+
Retailer 16
-
$3,139 NZD
$1,766 USD
View
B+
Retailer 17
-
$3,199 NZD
$1,800 USD
View
B+
Retailer 18
-
$3,292 NZD
$1,852 USD
View
B+
Retailer 19
-
$3,346 NZD
£1,483 GBP
View
B+
Retailer 20
-
$3,566 NZD
£1,580 GBP
View
B+
Retailer 21
-
$3,644 NZD
$2,050 USD
View
Retailer 22
-
$3,918 NZD
A$3,392 AUD
View
Price last confirmed 28 days ago
B+
Retailer 23
-
$4,083 NZD
€2,188 EUR
View
B
Retailer 24
-
$4,516 NZD
ZAR 41,050 ZAR
View
B
Retailer 25
-
$5,261 NZD
£2,331 GBP
View
B
Retailer 26
-
$5,688 NZD
£2,520 GBP
View
Retailer 27
-
$7,324 NZD
$4,121 USD
View
Price last confirmed 62 days ago
B
Retailer 28
-
$7,324 NZD
$4,121 USD
View
Retailer 29
-
$7,324 NZD
$4,121 USD
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
2c83f9a6-ac97-47b1-8511-be87391516ad · Oct 20
$7,324 NZD
$4,121 USD
View
Price last confirmed 13 days ago
29 more retailers have this diamond
Prices start from $2,510 NZDSave up to $4,815 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
$2,510 NZD