Oval|Natural|GIA

0.36ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 1553941576

Certificate GIA 1553941576

Diamond specifications and retailer prices

From £189 GBP
₹24,126 INR
As of October 31, 2026
Save £419 GBP (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,008 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.36ct natural oval diamond

This 0.36ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553941576. Listed at 15 retailers as of October 31, 2026, with a 221% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.9°
OriginNatural
Grading LabGIA
CertificateGIA 1553941576
Dimensions6.12 × 3.93 × 2.35 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizeNone
Top View
6.12 mm3.93 mm0.36 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1553941576
Side View
Table 61.0%Crown 36.9°Girdle: THN-THKPavilionCulet: NoneDepth 59.7%

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: Oct 31
Current: £341 GBP|Low: £189 GBP|High: £615 GBP|Avg: £353 GBP|+5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3£189 GBP
Retailer 7£275 GBP
Retailer 6£281 GBP
Retailer 9£287 GBP
Retailer 8£293 GBP
Retailer 1£341 GBP
Retailer 5£361 GBP
Retailer 4£486 GBP
Retailer 2£608 GBP

40 data points across 9 retailers

15 retailers£189 GBP to £608 GBP

A
Cheapest Retailer
-
£189 GBP
₹24,126 INR
A
Retailer 2
-
£229 GBP
HK$2,400 HKD
View
A
Retailer 3
-
£263 GBP
$352 USD
View
A
Retailer 4
-
£275 GBP
$368 USD
View
A
Retailer 5
-
£279 GBP
SGD 505 SGD
View
A
Retailer 6
-
£281 GBP
SGD 509 SGD
View
B+
Retailer 7
-
£293 GBP
$393 USD
View
B+
Retailer 8
-
£341 GBP
View
B+
Retailer 9
-
£354 GBP
$474 USD
View
B+
Retailer 10
-
£355 GBP
$475 USD
View
B+
Retailer 11
-
£361 GBP
View
B
Retailer 12
-
£384 GBP
$515 USD
View
B
Retailer 13
-
£486 GBP
€620 EUR
View
B
Retailer 14
-
£608 GBP
View
Most Expensive
NZ Jewellers
4f7365e6-8ee0-4ac9-9325-b5203dec18b8 · Oct 30
£1,008 GBP
$1,351 USD
View
Price under review
14 more retailers have this diamond
Prices start from £189 GBPSave up to £419 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 Oval
£189 GBP