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Marquise|Natural|GIA

0.65ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 2151354728

Certificate GIA 2151354728

Diamond specifications and retailer prices

From £805 GBP
$1,080 USD
As of November 1, 2026
Save £1,005 GBP (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,410 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.65ct natural marquise diamond

This 0.65ct natural marquise sits in the half to three-quarter carat band, graded J 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 2151354728. Listed at 15 retailers as of November 1, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.65
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2151354728
Dimensions8.76 × 4.07 × 2.97 mm
L/W Ratio2.15
Culet sizeNone
Top View
8.76 mm4.07 mm0.65 ctJ / VS1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 2151354728
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 72.9%

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: Nov 1
Current: £2,410 GBP|Low: £757 GBP|High: £2,410 GBP|Avg: £1,214 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
Retailer 14
Retailer 15
November 2, 2026
Retailer 10£805 GBP
Retailer 12£826 GBP
Retailer 7£857 GBP
Retailer 4£895 GBP
Retailer 15£895 GBP
Retailer 14£929 GBP
Retailer 11£987 GBP
Retailer 3£1,033 GBP
Retailer 6£1,119 GBP
Retailer 2£1,280 GBP
Retailer 13£1,292 GBP
Retailer 9£1,475 GBP
Retailer 5£1,611 GBP
Retailer 8£1,810 GBP
NZ Jewellers£2,410 GBP

30 data points across 15 retailers

15 retailers£805 GBP to £1,810 GBP

B+
Cheapest Retailer
-
£805 GBP
$1,080 USD
B
Retailer 2
-
£826 GBP
$1,108 USD
View
Final sale: no returns
B
Retailer 3
-
£857 GBP
$1,150 USD
View
B
Retailer 4
-
£895 GBP
$1,201 USD
View
B
Retailer 5
-
£895 GBP
$1,201 USD
View
B
Retailer 6
-
£929 GBP
$1,247 USD
View
B
Retailer 7
-
£987 GBP
$1,325 USD
View
B
Retailer 8
-
£1,033 GBP
$1,386 USD
View
B
Retailer 9
-
£1,119 GBP
$1,502 USD
View
B
Retailer 10
-
£1,280 GBP
€1,636 EUR
View
Retailer 11
-
£1,292 GBP
A$2,667 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
£1,475 GBP
ZAR 31,987 ZAR
View
B
Retailer 13
-
£1,611 GBP
CA$3,003 CAD
View
B
Retailer 14
-
£1,810 GBP
View
Most Expensive
NZ Jewellers
5e712f3e-0a4e-4889-89b2-3d33de85b202 · Oct 30
£2,410 GBP
$3,234 USD
View
Price under review
14 more retailers have this diamond
Prices start from £805 GBPSave up to £1,005 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+
0.65ct Marquise
£805 GBP