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Marquise|Natural|GIA

0.50ct G IF Marquise Natural Diamond

VG • G/IF • GIA 1567449338

Certificate GIA 1567449338

Diamond specifications and retailer prices

From £542 GBP
₹69,132 INR
As of November 1, 2026
Save £1,712 GBP (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,254 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1567449338. Listed at 23 retailers as of October 30, 2026, with prices from £542 to £2,254, a £1,712 spread on the same certified stone. NZ Jewellers lists it at £2,254. 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

0.50
Carat
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1567449338
Dimensions8.93 × 3.90 × 2.45 mm
L/W Ratio2.29
Girdle conditionFaceted
Culet sizeNone
Top View
8.93 mm3.90 mm0.50 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1567449338
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NDepth 62.8%

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: £811 GBP|Low: £540 GBP|High: £1,331 GBP|Avg: £799 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6£542 GBP
Retailer 8£545 GBP
Retailer 10£668 GBP
Retailer 3£675 GBP
Retailer 9£710 GBP
Retailer 2£746 GBP
Retailer 1£811 GBP
Retailer 11£811 GBP
Retailer 5£843 GBP
Retailer 4£1,011 GBP
Retailer 7£1,317 GBP

23 data points across 11 retailers

23 retailers£542 GBP to £2,254 GBP

A
Cheapest Retailer
-
£542 GBP
₹69,132 INR
A
Retailer 2
-
£545 GBP
HK$5,700 HKD
View
A
Retailer 3
-
£659 GBP
$883 USD
View
A
Retailer 4
-
£663 GBP
$888 USD
View
Final sale: no returns
Retailer 5
-
£668 GBP
€852 EUR
View
Price last confirmed 7 days ago
A
Retailer 6
-
£671 GBP
$899 USD
View
A
Retailer 7
-
£675 GBP
SGD 1,222 SGD
View
A
Retailer 8
-
£710 GBP
$951 USD
View
A
Retailer 9
-
£719 GBP
$963 USD
View
A
Retailer 10
-
£746 GBP
$1,000 USD
View
Retailer 11
-
£751 GBP
SGD 1,360 SGD
View
Price last confirmed 7 days ago
A
Retailer 12
-
£811 GBP
View
A
Retailer 13
-
£811 GBP
$1,087 USD
View
B+
Retailer 14
-
£829 GBP
$1,111 USD
View
B+
Retailer 15
-
£843 GBP
View
B+
Retailer 16
-
£947 GBP
$1,269 USD
View
B+
Retailer 17
-
£959 GBP
View
B+
Retailer 18
-
£1,011 GBP
€1,290 EUR
View
B+
Retailer 19
-
£1,025 GBP
$1,373 USD
View
B
Retailer 20
-
£1,174 GBP
CA$2,184 CAD
View
B
Retailer 21
-
£1,317 GBP
View
B
Retailer 22
-
£1,445 GBP
View
Most Expensive
B
NZ Jewellers
3eb6c85d-17ec-4564-8464-f5633834f2b4 · Oct 30
£2,254 GBP
$3,020 USD
View
22 more retailers have this diamond
Prices start from £542 GBPSave up to £1,712 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
0.50ct Marquise
£542 GBP