Round|Natural|GIA

0.36ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6512459166

Certificate GIA 6512459166

Diamond specifications and retailer prices

From $565 USD
As of October 29, 2026
Save $1,079 USD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,644 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.36ct natural round diamond

This 0.36ct natural round sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6512459166. Listed at 10 retailers as of October 29, 2026, with prices from $565 to $1,644, a $1,079 spread on the same certified stone. NZ Jewellers lists it at $1,644. 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

0.36
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6512459166
Dimensions4.62 × 4.60 × 2.77 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
4.62 mm4.60 mm0.36 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512459166
Side View
Table 59.0%Crown 33°Girdle: THN-THKPavilion 41°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,644 USD|Low: $496 USD|High: $1,644 USD|Avg: $819 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$496 USD
Retailer 7$565 USD
Retailer 10$565 USD
Retailer 5$565 USD
Retailer 8$583 USD
Retailer 9$605 USD
Retailer 2$780 USD
Retailer 3$1,054 USD
Retailer 4$1,184 USD
NZ Jewellers$1,644 USD

46 data points across 10 retailers

10 retailers$565 USD to $1,644 USD

Retailer 1
-
$488 USD
Price last confirmed 56 days ago
Retailer 2
-
$496 USD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$565 USD
View
B+
Retailer 4
-
$565 USD
View
B+
Retailer 5
-
$565 USD
£445 GBP
View
B+
Retailer 6
-
$605 USD
View
B+
Retailer 7
-
$780 USD
€743 EUR
View
B
Retailer 8
-
$1,054 USD
£830 GBP
View
B
Retailer 9
-
$1,184 USD
£932 GBP
View
Most Expensive
B
NZ Jewellers
3b7dc890-2bd4-4f4f-b6b0-d8498a61fdda · Oct 30
$1,644 USD
View
9 more retailers have this diamond
Prices start from $565 USDSave up to $1,079 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.

B+
0.36ct Round
$565 USD