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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 $1,921 SGD
$1,503 USD
As of October 30, 2026
Save $2,672 SGD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,593 SGD at NZ Jewellers · As of October 30, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6542491532. Listed at 15 retailers as of October 30, 2026, with prices from $1,921 to $4,593, a $2,672 spread on the same certified stone. NZ Jewellers lists it at $4,593. 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
Colour
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

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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: Oct 30
Current: $4,593 SGD|Low: $1,898 SGD|High: $4,593 SGD|Avg: $2,601 SGD
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
October 27, 2026
Retailer 11$1,898 SGD
Retailer 12$1,899 SGD
Retailer 2$1,921 SGD
Retailer 3$1,930 SGD
Retailer 7$2,039 SGD
Retailer 6$2,068 SGD
Retailer 9$2,382 SGD
Retailer 10$2,484 SGD
Retailer 5$2,555 SGD
Retailer 8$2,662 SGD
Retailer 13$2,894 SGD
Retailer 14$3,086 SGD
Retailer 4$3,403 SGD
NZ Jewellers$4,593 SGD

40 data points across 14 retailers

15 retailers$1,921 SGD to $4,593 SGD

Retailer 1
-
$1,898 SGD
$1,485 USD
Price last confirmed 7 days ago
Retailer 2
-
$1,899 SGD
$1,485 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$1,921 SGD
$1,503 USD
View
Retailer 4
-
$1,930 SGD
$1,510 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$2,039 SGD
£1,256 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
$2,068 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,382 SGD
$1,863 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$2,465 SGD
$1,928 USD
View
Retailer 9
-
$2,484 SGD
£1,530 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
$2,555 SGD
$1,999 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$2,662 SGD
€1,983 EUR
View
Price last confirmed 9 days ago
Retailer 12
-
$2,894 SGD
$2,264 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$3,086 SGD
$2,414 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$3,403 SGD
$2,662 USD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
242753ec-6ba7-42b3-8109-84458b95cdd9 · Oct 30
$4,593 SGD
$3,593 USD
View
14 more retailers have this diamond
Prices start from $1,921 SGDSave up to $2,672 SGD

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
$1,921 SGD