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Oval|Natural|GIA

0.48ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 1568780436

Certificate GIA 1568780436

Diamond specifications and retailer prices

From £337 GBP
SGD 610 SGD
As of November 1, 2026
Save £71 GBP (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £408 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.48ct natural oval diamond

This 0.48ct 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 1568780436. Listed at 4 retailers as of November 1, 2026, with prices from £337 to £408, a £71 spread on the same certified stone. 77 Diamonds lists it at £408. 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

0.48
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568780436
Dimensions6.26 × 4.33 × 2.63 mm
L/W Ratio1.45
Top View
6.26 mm4.33 mm0.48 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568780436
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.7%

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: £408 GBP|Low: £337 GBP|High: £411 GBP|Avg: £377 GBP|-0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4£337 GBP
Retailer 3£376 GBP
Retailer 2£397 GBP
77 Diamonds£408 GBP

2 data points across 4 retailers

4 retailers£337 GBP to £408 GBP

A
Cheapest Retailer
-
£337 GBP
SGD 610 SGD
B+
Retailer 2
-
£376 GBP
$504 USD
View
B+
Retailer 3
-
£397 GBP
View
Most Expensive
B+
77 Diamonds
OVPUIFSZTFGFBJP · Nov 2
£408 GBP
View
3 more retailers have this diamond
Prices start from £337 GBPSave up to £71 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
0.48ct Oval
£337 GBP