CaratHunter
Plans
Marquise|Natural|GIA

0.30ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 1569488861

Certificate GIA 1569488861

Diamond specifications and retailer prices

From £226 GBP
SGD 409 SGD
As of October 31, 2026
Save £320 GBP (59%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £546 GBP at Flawless Fine Jewelry · As of November 1, 2026
View at Flawless Fine Jewelry

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569488861. Listed at 9 retailers as of October 31, 2026, with prices from £226 to £546, a £320 spread on the same certified stone. Flawless Fine Jewelry lists it at £546. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.46°
Pavilion angle39.06°
OriginNatural
Grading LabGIA
CertificateGIA 1569488861
Dimensions7.16 × 3.39 × 2.01 mm
L/W Ratio2.11
Culet sizeNone
Top View
7.16 mm3.39 mm0.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569488861
Side View
Table 61.0%Crown 35.46°Girdle: MED-VTKPavilion 39.06°Culet: NoneDepth 59.2%

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: £546 GBP|Low: £226 GBP|High: £546 GBP|Avg: £323 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9£226 GBP
Retailer 4£235 GBP
Retailer 5£238 GBP
Retailer 6£294 GBP
Retailer 2£303 GBP
Retailer 7£316 GBP
Retailer 8£337 GBP
Retailer 3£407 GBP
Flawless Fine Jewelry£546 GBP

28 data points across 9 retailers

9 retailers£226 GBP to £546 GBP

A
Cheapest Retailer
-
£226 GBP
SGD 409 SGD
A
Retailer 2
-
£235 GBP
$315 USD
View
A
Retailer 3
-
£238 GBP
SGD 431 SGD
View
B+
Retailer 4
-
£294 GBP
$394 USD
View
B+
Retailer 5
-
£303 GBP
View
B+
Retailer 6
-
£316 GBP
$424 USD
View
B+
Retailer 7
-
£337 GBP
$451 USD
View
B+
Retailer 8
-
£407 GBP
€520 EUR
View
Most Expensive
B
Flawless Fine Jewelry
4607D76C7 · Nov 1
£546 GBP
View
8 more retailers have this diamond
Prices start from £226 GBPSave up to £320 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
0.30ct Marquise
£226 GBP