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Round|Natural|GIA

0.33ct G SI1 Round Natural Diamond

VG • G/SI1 • GIA 3565593573

Certificate GIA 3565593573

Diamond specifications and retailer prices

From £188 GBP
₹23,931 INR
As of November 1, 2026
Save £793 GBP (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £981 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.33ct natural round diamond

This 0.33ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 3565593573. Listed at 17 retailers as of November 1, 2026, with prices from £188 to £981, a £793 spread on the same certified stone. NZ Jewellers lists it at £981. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.33
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3565593573
Dimensions4.52 × 4.55 × 2.69 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.52 mm4.55 mm0.33 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565593573
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.4%

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: Nov 1
Current: £981 GBP|Low: £188 GBP|High: £1,015 GBP|Avg: £391 GBP|-3.4%
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
November 2, 2026
Retailer 15£188 GBP
Retailer 9£220 GBP
Retailer 6£262 GBP
Retailer 3£263 GBP
Retailer 12£285 GBP
Retailer 7£297 GBP
Retailer 13£329 GBP
Retailer 2£344 GBP
Retailer 11£353 GBP
Retailer 4£380 GBP
Retailer 16£405 GBP
Retailer 5£410 GBP
Retailer 14£430 GBP
Retailer 10£518 GBP
Retailer 8£608 GBP
NZ Jewellers£981 GBP

10 data points across 16 retailers

17 retailers£188 GBP to £981 GBP

A
Cheapest Retailer
-
£188 GBP
₹23,931 INR
A
Retailer 2
-
£220 GBP
HK$2,300 HKD
View
A
Retailer 3
-
£262 GBP
$351 USD
View
A
Retailer 4
-
£263 GBP
$352 USD
View
A
Retailer 5
-
£285 GBP
$382 USD
View
A
Retailer 6
-
£291 GBP
A$599 AUD
View
A
Retailer 7
-
£297 GBP
$398 USD
View
B+
Retailer 8
-
£329 GBP
View
B+
Retailer 9
-
£344 GBP
$461 USD
View
B+
Retailer 10
-
£353 GBP
$473 USD
View
B+
Retailer 11
-
£380 GBP
$510 USD
View
B+
Retailer 12
-
£405 GBP
$542 USD
View
B+
Retailer 13
-
£410 GBP
ZAR 8,885 ZAR
View
B+
Retailer 14
-
£430 GBP
€549 EUR
View
B
Retailer 15
-
£518 GBP
View
B
Retailer 16
-
£608 GBP
View
Most Expensive
B
NZ Jewellers
4f64e699-a4a9-4c4a-a945-0fbbe0ab5dc7 · Nov 2
£981 GBP
$1,314 USD
View
16 more retailers have this diamond
Prices start from £188 GBPSave up to £793 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
0.33ct Round
£188 GBP