Round|Natural|GIA

0.75ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 7492241805

Certificate GIA 7492241805

Diamond specifications and retailer prices

From $1,375 USD
As of October 30, 2026
Save $2,638 USD (66%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,013 USD 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7492241805. Listed at 26 retailers as of October 30, 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
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7492241805
Dimensions5.92 × 5.88 × 3.59 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Top View
5.92 mm5.88 mm0.75 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7492241805
Side View
Table 59.0%Crown 32.5°Girdle: THN-STKPavilion 41.8°Culet: NoneDepth 60.9%

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 30
Current: $1,833 USD|Low: $1,261 USD|High: $3,175 USD|Avg: $2,073 USD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$1,375 USD
Retailer 5$1,491 USD
Retailer 7$1,532 USD
Retailer 1$1,833 USD
Retailer 6$1,956 USD
Retailer 2$2,248 USD
Retailer 3$2,898 USD
Retailer 4$3,169 USD

41 data points across 8 retailers

26 retailers$1,375 USD to $4,013 USD

A
Cheapest Retailer
-
$1,375 USD
Final sale: no returns
A
Retailer 2
-
$1,382 USD
View
Retailer 3
-
$1,491 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$1,491 USD
View
Retailer 5
-
$1,491 USD
View
Price last confirmed 43 days ago
Retailer 6
-
$1,491 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$1,491 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,532 USD
View
Retailer 9
-
$1,559 USD
View
Price last confirmed 31 days ago
A
Retailer 10
-
$1,570 USD
View
B+
Retailer 11
-
$1,700 USD
View
B+
Retailer 12
-
$1,700 USD
View
Retailer 13
-
$1,720 USD
View
Price last confirmed 38 days ago
Retailer 14
-
$1,720 USD
View
Price last confirmed 21 days ago
Retailer 15
-
$1,720 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$1,720 USD
View
B+
Retailer 17
-
$1,760 USD
View
B+
Retailer 18
-
$1,833 USD
£1,443 GBP
View
B+
Retailer 19
-
$1,956 USD
£1,540 GBP
View
B+
Retailer 20
-
$2,248 USD
€2,141 EUR
View
B
Retailer 21
-
$2,898 USD
£2,282 GBP
View
B
Retailer 22
-
$3,169 USD
£2,495 GBP
View
B
Retailer 23
-
$4,013 USD
View
Retailer 24
-
$4,013 USD
View
Price last confirmed 40 days ago
Retailer 25
-
$4,013 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
a56c1544-924b-4596-bf14-c39aefd06e5a · Oct 20
$4,013 USD
View
Price last confirmed 10 days ago
25 more retailers have this diamond
Prices start from $1,375 USDSave up to $2,638 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 Round
$1,375 USD