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Marquise|Natural|GIA

0.52ct D SI1 Marquise Natural Diamond

GD • D/SI1 • GIA 6532904397

Certificate GIA 6532904397

Diamond specifications and retailer prices

From £453 GBP
$607 USD
As of October 31, 2026
Save £1,087 GBP (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,540 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532904397. Listed at 19 retailers as of October 30, 2026, with prices from £453 to £1,540, a £1,087 spread on the same certified stone. NZ Jewellers lists it at £1,540. 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

0.52
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6532904397
Dimensions8.29 × 4.17 × 2.62 mm
L/W Ratio1.99
Top View
8.29 mm4.17 mm0.52 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6532904397
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 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: Oct 31
Current: £1,540 GBP|Low: £363 GBP|High: £1,614 GBP|Avg: £682 GBP|-4.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 3£364 GBP
Retailer 6£453 GBP
Retailer 4£491 GBP
Retailer 5£491 GBP
Retailer 7£496 GBP
Retailer 16£510 GBP
Retailer 12£566 GBP
Retailer 8£567 GBP
Retailer 11£605 GBP
Retailer 15£615 GBP
Retailer 2£631 GBP
Retailer 17£637 GBP
Retailer 9£675 GBP
Retailer 13£721 GBP
Retailer 14£758 GBP
Retailer 10£774 GBP
Retailer 18£1,136 GBP
NZ Jewellers£1,540 GBP

31 data points across 18 retailers

19 retailers£453 GBP to £1,540 GBP

Retailer 1
-
£364 GBP
₹46,481 INR
Price last confirmed 8 days ago
A
Retailer 2
-
£453 GBP
$607 USD
View
Final sale: no returns
Retailer 3
-
£491 GBP
$658 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£491 GBP
$658 USD
View
Retailer 5
-
£496 GBP
$665 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£510 GBP
$683 USD
View
Retailer 7
-
£535 GBP
SGD 968 SGD
View
Price last confirmed 31 days ago
A
Retailer 8
-
£566 GBP
$759 USD
View
B+
Retailer 9
-
£567 GBP
$760 USD
View
B+
Retailer 10
-
£605 GBP
View
B+
Retailer 11
-
£615 GBP
View
B+
Retailer 12
-
£631 GBP
$845 USD
View
B+
Retailer 13
-
£637 GBP
$853 USD
View
B+
Retailer 14
-
£675 GBP
$905 USD
View
B+
Retailer 15
-
£721 GBP
€920 EUR
View
B+
Retailer 16
-
£758 GBP
ZAR 16,404 ZAR
View
Retailer 17
-
£774 GBP
A$1,595 AUD
View
Price last confirmed 29 days ago
B
Retailer 18
-
£1,136 GBP
View
Most Expensive
B
NZ Jewellers
6261fad9-a3bb-4c3e-b6af-9f18119f4399 · Oct 30
£1,540 GBP
$2,063 USD
View
18 more retailers have this diamond
Prices start from £453 GBPSave up to £1,087 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
0.52ct Marquise
£453 GBP