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Round|Natural|GIA

0.82ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1559374929

Certificate GIA 1559374929

Diamond specifications and retailer prices

From $2,011 SGD
$1,573 USD
As of October 30, 2026
Save $1,262 SGD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,273 SGD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.82ct natural round diamond

This 0.82ct 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 1559374929. Listed at 13 retailers as of October 26, 2026, with prices from $2,011 to $3,273, a $1,262 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,273. 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

0.82
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1559374929
Dimensions6.06 × 6.07 × 3.63 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.06 mm6.07 mm0.82 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1559374929
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.9%

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: $2,525 SGD|Low: $2,011 SGD|High: $3,404 SGD|Avg: $2,500 SGD|-5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
October 31, 2026
Retailer 8$2,011 SGD
Retailer 9$2,012 SGD
Retailer 11$2,012 SGD
Retailer 6$2,116 SGD
Retailer 3$2,191 SGD
Retailer 4$2,240 SGD
Retailer 1$2,525 SGD
Retailer 7$2,614 SGD
Retailer 2$2,673 SGD
Retailer 5$2,844 SGD
Retailer 10$3,067 SGD
Wholesale Diamonds Direct$3,273 SGD

32 data points across 12 retailers

13 retailers$2,011 SGD to $3,273 SGD

A
Cheapest Retailer
-
$2,011 SGD
$1,573 USD
A
Retailer 2
-
$2,012 SGD
$1,574 USD
View
A
Retailer 3
-
$2,012 SGD
$1,574 USD
View
A
Retailer 4
-
$2,116 SGD
View
A
Retailer 5
-
$2,191 SGD
View
A
Retailer 6
-
$2,240 SGD
£1,379 GBP
View
B+
Retailer 7
-
$2,525 SGD
$1,975 USD
View
B+
Retailer 8
-
$2,614 SGD
£1,610 GBP
View
B+
Retailer 9
-
$2,673 SGD
$2,091 USD
View
B+
Retailer 10
-
$2,719 SGD
$2,127 USD
View
B+
Retailer 11
-
$2,844 SGD
€2,119 EUR
View
B+
Retailer 12
-
$3,067 SGD
$2,399 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
262897331 · Oct 26
$3,273 SGD
$2,560 USD
View
12 more retailers have this diamond
Prices start from $2,011 SGDSave up to $1,262 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
0.82ct Round
$2,011 SGD