CaratHunter
Plans
Marquise|Natural|GIA

0.61ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 6545914218

Certificate GIA 6545914218

Diamond specifications and retailer prices

From £496 GBP
₹63,340 INR
As of November 1, 2026
Save £1,572 GBP (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,068 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.61ct natural marquise diamond

This 0.61ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545914218. Listed at 9 retailers as of October 30, 2026, with prices from £496 to £2,068, a £1,572 spread on the same certified stone. NZ Jewellers lists it at £2,068. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.61
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545914218
Dimensions8.38 × 4.33 × 2.79 mm
L/W Ratio1.94
Top View
8.38 mm4.33 mm0.61 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545914218
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.5%

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: £2,068 GBP|Low: £465 GBP|High: £2,068 GBP|Avg: £890 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4£496 GBP
Retailer 8£516 GBP
Retailer 9£667 GBP
Retailer 6£732 GBP
Retailer 7£759 GBP
Retailer 3£764 GBP
Retailer 2£929 GBP
Retailer 5£1,208 GBP
NZ Jewellers£2,068 GBP

40 data points across 9 retailers

9 retailers£496 GBP to £2,068 GBP

A
Cheapest Retailer
-
£496 GBP
₹63,340 INR
A
Retailer 2
-
£516 GBP
$692 USD
View
Final sale: no returns
A
Retailer 3
-
£667 GBP
$894 USD
View
B+
Retailer 4
-
£732 GBP
$981 USD
View
B+
Retailer 5
-
£759 GBP
$1,017 USD
View
B+
Retailer 6
-
£764 GBP
View
B+
Retailer 7
-
£929 GBP
€1,186 EUR
View
B
Retailer 8
-
£1,208 GBP
View
Most Expensive
B
NZ Jewellers
a5d5e283-b6d4-46da-93f3-e3d293809d82 · Oct 30
£2,068 GBP
$2,771 USD
View
8 more retailers have this diamond
Prices start from £496 GBPSave up to £1,572 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
0.61ct Marquise
£496 GBP