Marquise|Natural|GIA

0.51ct E VVS1 Marquise Natural Diamond

VG • E/VVS1 • GIA 6552300835

Certificate GIA 6552300835

Diamond specifications and retailer prices

From £1,045 GBP
$1,400 USD
As of October 29, 2026
Save £1,298 GBP (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,208 GBP at NZ Jewellers · As of September 28, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552300835. Listed at 21 retailers as of October 29, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle36.3°
OriginNatural
Grading LabGIA
CertificateGIA 6552300835
Dimensions8.27 × 4.17 × 2.61 mm
L/W Ratio1.98
Culet sizeNone
Key to symbols
Pinpoint
Top View
8.27 mm4.17 mm0.51 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552300835
Side View
Table 61.0%Crown 35.9°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,457 GBP|Low: £1,045 GBP|High: £2,400 GBP|Avg: £1,526 GBP|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 6£1,045 GBP
Retailer 5£1,185 GBP
Retailer 12£1,200 GBP
Retailer 15£1,231 GBP
Retailer 3£1,300 GBP
Retailer 10£1,300 GBP
Retailer 14£1,347 GBP
Retailer 11£1,361 GBP
Retailer 4£1,403 GBP
Retailer 1£1,457 GBP
Retailer 2£1,548 GBP
Retailer 7£1,716 GBP
Retailer 9£2,003 GBP
Retailer 8£2,291 GBP
Retailer 13£2,343 GBP

44 data points across 15 retailers

21 retailers£1,045 GBP to £2,343 GBP

B+
Cheapest Retailer
-
£1,045 GBP
$1,400 USD
B+
Retailer 2
-
£1,185 GBP
$1,588 USD
View
B+
Retailer 3
-
£1,200 GBP
$1,608 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,231 GBP
$1,650 USD
View
B+
Retailer 5
-
£1,300 GBP
$1,742 USD
View
B+
Retailer 6
-
£1,300 GBP
$1,742 USD
View
Retailer 7
-
£1,315 GBP
$1,762 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
£1,347 GBP
$1,805 USD
View
B
Retailer 9
-
£1,361 GBP
$1,823 USD
View
B
Retailer 10
-
£1,403 GBP
$1,879 USD
View
B
Retailer 11
-
£1,457 GBP
View
B
Retailer 12
-
£1,501 GBP
$2,011 USD
View
Retailer 13
-
£1,518 GBP
$2,034 USD
View
Price last confirmed 31 days ago
Retailer 14
-
£1,535 GBP
$2,057 USD
View
Price last confirmed 59 days ago
B
Retailer 15
-
£1,548 GBP
$2,074 USD
View
Retailer 16
-
£1,716 GBP
A$3,538 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
£2,003 GBP
ZAR 43,349 ZAR
View
B
Retailer 18
-
£2,291 GBP
View
B
Retailer 19
-
£2,343 GBP
View
Retailer 20
-
£3,172 GBP
$4,250 USD
View
Price under review
Most Expensive
NZ Jewellers
36aa2048-4701-46d1-8b06-05f47d917d1f · Sep 28
£3,208 GBP
$4,299 USD
View
Price under review
20 more retailers have this diamond
Prices start from £1,045 GBPSave up to £1,298 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.

B+
0.51ct Marquise
£1,045 GBP