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0.36ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2566480441

Certificate GIA 2566480441

Diamond specifications and retailer prices

From £245 GBP
₹31,250 INR
As of October 31, 2026
Save £1,027 GBP (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,272 GBP at NZ Jewellers · As of October 29, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566480441. Listed at 18 retailers as of October 29, 2026, with prices from £245 to £1,272, a £1,027 spread on the same certified stone. NZ Jewellers lists it at £1,272. 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
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566480441
Dimensions4.62 × 4.58 × 2.78 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
4.62 mm4.58 mm0.36 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566480441
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

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 31
Current: £1,272 GBP|Low: £244 GBP|High: £1,272 GBP|Avg: £486 GBP
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 10£245 GBP
Retailer 8£287 GBP
Retailer 2£328 GBP
Retailer 9£353 GBP
Retailer 5£357 GBP
Retailer 17£357 GBP
Retailer 7£364 GBP
Retailer 6£379 GBP
Retailer 12£406 GBP
Retailer 16£430 GBP
Retailer 4£465 GBP
Retailer 11£468 GBP
Retailer 14£514 GBP
Retailer 13£545 GBP
Retailer 15£667 GBP
Retailer 3£771 GBP
NZ Jewellers£1,272 GBP

17 data points across 17 retailers

18 retailers£245 GBP to £1,272 GBP

A
Cheapest Retailer
-
£245 GBP
₹31,250 INR
A
Retailer 2
-
£287 GBP
HK$3,000 HKD
View
A
Retailer 3
-
£328 GBP
$440 USD
View
A
Retailer 4
-
£346 GBP
A$713 AUD
View
A
Retailer 5
-
£353 GBP
SGD 639 SGD
View
A
Retailer 6
-
£357 GBP
$479 USD
View
A
Retailer 7
-
£357 GBP
$479 USD
View
A
Retailer 8
-
£364 GBP
$488 USD
View
A
Retailer 9
-
£379 GBP
$508 USD
View
A
Retailer 10
-
£406 GBP
View
B+
Retailer 11
-
£430 GBP
$576 USD
View
B+
Retailer 12
-
£465 GBP
$623 USD
View
B+
Retailer 13
-
£468 GBP
$627 USD
View
B+
Retailer 14
-
£514 GBP
ZAR 11,136 ZAR
View
B+
Retailer 15
-
£545 GBP
€695 EUR
View
B+
Retailer 16
-
£667 GBP
View
B
Retailer 17
-
£771 GBP
View
Most Expensive
B
NZ Jewellers
69406fa9-ce66-4221-8add-e88daa7fd682 · Oct 29
£1,272 GBP
$1,704 USD
View
17 more retailers have this diamond
Prices start from £245 GBPSave up to £1,027 GBP

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
0.36ct Round
£245 GBP