Radiant|Natural|GIA

0.75ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 6512257580

Certificate GIA 6512257580

Diamond specifications and retailer prices

From $755 USD
As of November 6, 2026
Save $743 USD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,566 USD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 0.75ct natural radiant diamond

This 0.75ct natural radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6512257580. Listed at 13 retailers as of November 1, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.75
Carat
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6512257580
Dimensions6.52 × 4.42 × 3.07 mm
L/W Ratio1.48
Top View
6.52 mm4.42 mm0.75 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6512257580
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $975 USD|Low: $755 USD|High: $1,516 USD|Avg: $1,057 USD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 7$755 USD
Retailer 6$818 USD
Retailer 1$975 USD
Retailer 5$998 USD
Retailer 2$1,079 USD
Retailer 3$1,150 USD
Retailer 4$1,498 USD

43 data points across 7 retailers

13 retailers$755 USD to $1,498 USD

A
Cheapest Retailer
-
$755 USD
Final sale: no returns
Retailer 2
-
$818 USD
View
Price last confirmed 30 days ago
Retailer 3
-
$818 USD
View
Price last confirmed 30 days ago
Retailer 4
-
$818 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$850 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$944 USD
View
Price last confirmed 67 days ago
Retailer 7
-
$944 USD
View
Price last confirmed 39 days ago
B+
Retailer 8
-
$975 USD
View
A
Retailer 9
-
$998 USD
View
A
Retailer 10
-
$1,079 USD
View
B+
Retailer 11
-
$1,150 USD
View
B+
Retailer 12
-
$1,498 USD
View
Most Expensive
NZ Jewellers
4a094a2f-2eb7-48fd-8eec-fa0475346f0c · Sep 29
$2,566 USD
View
Price last confirmed 38 days ago
12 more retailers have this diamond
Prices start from $755 USDSave up to $743 USD

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 Radiant
$755 USD