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0.80ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1568577195

Certificate GIA 1568577195

Diamond specifications and retailer prices

From $1,450 SGD
As of November 6, 2026
Save $1,950 SGD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,400 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.8ct natural round diamond

This 0.8ct 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 1568577195. Listed at 15 retailers as of November 4, 2026, with prices from $1,450 to $3,400, a $1,950 spread on the same certified stone. MOH London lists it at $3,400. 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

0.80
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1568577195
Dimensions5.88 × 5.91 × 3.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.88 mm5.91 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1568577195
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: $3,400 SGD|Low: $1,450 SGD|High: $3,549 SGD|Avg: $2,193 SGD|-4.2%
MOH London
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 6, 2026
Retailer 2$1,450 SGD
Retailer 5$1,455 SGD
Retailer 7$1,740 SGD
Retailer 13$1,782 SGD
Retailer 4$1,795 SGD
Retailer 6$1,821 SGD
Retailer 12$1,838 SGD
Retailer 9$2,026 SGD
Retailer 10$2,157 SGD
Retailer 11$2,271 SGD
Retailer 8$2,440 SGD
Retailer 3$2,537 SGD
Retailer 14$2,805 SGD
Retailer 15$3,212 SGD
MOH London$3,400 SGD

20 data points across 15 retailers

15 retailers$1,450 SGD to $3,400 SGD

A
Cheapest Retailer
-
$1,450 SGD
A
Retailer 2
-
$1,455 SGD
View
Retailer 3
-
$1,740 SGD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$1,782 SGD
View
A
Retailer 5
-
$1,795 SGD
View
Final sale: no returns
A
Retailer 6
-
$1,821 SGD
View
A
Retailer 7
-
$1,838 SGD
View
A
Retailer 8
-
$2,026 SGD
View
A
Retailer 9
-
$2,157 SGD
View
A
Retailer 10
-
$2,271 SGD
View
B+
Retailer 11
-
$2,440 SGD
View
B+
Retailer 12
-
$2,537 SGD
View
B+
Retailer 13
-
$2,805 SGD
View
B
Retailer 14
-
$3,212 SGD
View
Most Expensive
B+
MOH London
6156E6809 · Nov 4
$3,400 SGD
£2,096 GBP
View
14 more retailers have this diamond
Prices start from $1,450 SGDSave up to $1,950 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
0.80ct Round
$1,450 SGD