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Marquise|Natural|GIA

0.51ct E VVS2 Marquise Natural Diamond

EX • E/VVS2 • GIA 6545818433

Certificate GIA 6545818433

Diamond specifications and retailer prices

From £779 GBP
$1,044 USD
As of October 29, 2026
Save £1,280 GBP (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,059 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545818433. Listed at 15 retailers as of October 29, 2026, with prices from £779 to £2,059, a £1,280 spread on the same certified stone. NZ Jewellers lists it at £2,059. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545818433
Dimensions8.10 × 4.27 × 2.60 mm
L/W Ratio1.90
Top View
8.10 mm4.27 mm0.51 ctE / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545818433
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.9%

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 29
Current: £2,059 GBP|Low: £779 GBP|High: £2,059 GBP|Avg: £1,096 GBP
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
October 31, 2026
Retailer 4£779 GBP
Retailer 3£813 GBP
Retailer 9£844 GBP
Retailer 12£844 GBP
Retailer 13£877 GBP
Retailer 8£962 GBP
Retailer 11£974 GBP
Retailer 7£1,039 GBP
Retailer 5£1,104 GBP
Retailer 2£1,182 GBP
Retailer 6£1,303 GBP
Retailer 10£1,554 GBP
NZ Jewellers£2,059 GBP

32 data points across 13 retailers

15 retailers£779 GBP to £2,059 GBP

Retailer 1
-
£737 GBP
A$1,519 AUD
Price last confirmed 172 days ago
A
Retailer 2
-
£779 GBP
$1,044 USD
View
Final sale: no returns
A
Retailer 3
-
£813 GBP
$1,090 USD
View
A
Retailer 4
-
£844 GBP
$1,131 USD
View
A
Retailer 5
-
£844 GBP
$1,131 USD
View
A
Retailer 6
-
£877 GBP
$1,175 USD
View
B+
Retailer 7
-
£962 GBP
View
B+
Retailer 8
-
£974 GBP
$1,305 USD
View
B+
Retailer 9
-
£1,039 GBP
View
Retailer 10
-
£1,104 GBP
A$2,275 AUD
View
Price last confirmed 26 days ago
B+
Retailer 11
-
£1,182 GBP
€1,508 EUR
View
B+
Retailer 12
-
£1,303 GBP
ZAR 28,207 ZAR
View
B
Retailer 13
-
£1,554 GBP
View
B
Retailer 14
-
£1,695 GBP
View
Most Expensive
B
NZ Jewellers
7a925424-12d1-46e3-851f-74f9ffa77029 · Oct 30
£2,059 GBP
$2,759 USD
View
14 more retailers have this diamond
Prices start from £779 GBPSave up to £1,280 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
0.51ct Marquise
£779 GBP