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0.75ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6542491532

Certificate GIA 6542491532

Diamond specifications and retailer prices

From $1,546 USD
Save $1,226 USD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,772 USD at Helzberg Diamonds
View at Helzberg Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6542491532. Listed at 14 retailers, with prices from $1,546 to $2,772 at Helzberg Diamonds, a $1,226 spread on the same certified stone. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6542491532
Dimensions5.78 × 5.82 × 3.64 mm
L/W Ratio1.01
Top View
5.78 mm5.82 mm0.75 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542491532
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $2,772 USD|Low: $1,629 USD|High: $2,772 USD|Avg: $2,085 USD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 1, 2026
Retailer 4$1,675 USD
Retailer 2$1,940 USD
Retailer 5$2,032 USD
Retailer 3$2,140 USD
Retailer 7$2,310 USD
Retailer 6$2,510 USD
Helzberg Diamonds$2,772 USD

42 data points across 7 retailers

14 retailers$1,546 USD to $2,772 USD

A
Cheapest Retailer
-
$1,546 USD
A
Retailer 2
-
$1,547 USD
View
A
Retailer 3
-
$1,547 USD
View
A
Retailer 4
-
$1,674 USD
£1,318 GBP
View
A
Retailer 5
-
$1,683 USD
SGD 2,274 SGD
View
B+
Retailer 6
-
$1,928 USD
View
B+
Retailer 7
-
$1,940 USD
View
B+
Retailer 8
-
$2,032 USD
£1,600 GBP
View
B+
Retailer 9
-
$2,063 USD
View
B+
Retailer 10
-
$2,140 USD
€2,038 EUR
View
B+
Retailer 11
-
$2,357 USD
View
B
Retailer 12
-
$2,484 USD
ZAR 40,123 ZAR
View
Price last confirmed 54 days ago
B
Retailer 13
-
$2,510 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLKIKPHLJI · Oct 1
$2,772 USD
View
13 more retailers have this diamond
Prices start from $1,546 USDSave up to $1,226 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.

A
0.75ct Round
$1,546 USD