Marquise|Natural|GIA

1.01ct G VVS1 Marquise Natural Diamond

VG • G/VVS1 • GIA 6545601405

Certificate GIA 6545601405

Diamond specifications and retailer prices

From £3,289 GBP
As of October 27, 2026
9 retailers carry this diamond
Most expensive: £6,319 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded G colour (near-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 6545601405. Listed at 9 retailers as of October 27, 2026. 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

1.01
Carat
G
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle38.23°
Pavilion angle41.12°
OriginNatural
Grading LabGIA
CertificateGIA 6545601405
Dimensions9.71 × 5.17 × 3.43 mm
L/W Ratio1.88
Top View
9.71 mm5.17 mm1.01 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6545601405
Side View
Table 57.0%Crown 38.23°GirdlePavilion 41.12°CuletDepth 66.4%

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 27
Current: £3,289 GBP|Low: £3,278 GBP|High: £5,901 GBP|Avg: £4,179 GBP|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 1£3,289 GBP
Retailer 3£3,376 GBP
Retailer 4£3,656 GBP
Retailer 5£3,934 GBP
Retailer 6£4,475 GBP
Retailer 2£5,711 GBP

30 data points across 6 retailers

9 retailers

A
Cheapest Retailer
-
£3,289 GBP
Retailer 2
-
£3,376 GBP
$4,530 USD
View
Price last confirmed 6 days ago
Retailer 3
-
£3,627 GBP
$4,867 USD
View
Price last confirmed 38 days ago
Retailer 4
-
£3,627 GBP
$4,867 USD
View
Price last confirmed 33 days ago
Retailer 5
-
£3,627 GBP
$4,867 USD
View
Price last confirmed 26 days ago
Retailer 6
-
£3,656 GBP
A$7,549 AUD
View
Price last confirmed 24 days ago
Retailer 7
-
£5,711 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
£6,319 GBP
$8,480 USD
View
Price last confirmed 36 days ago
Most Expensive
NZ Jewellers
0d6c881c-9948-4e10-9bd6-9aa19be16f4c · Sep 29
£6,319 GBP
$8,480 USD
View
Price last confirmed 34 days ago
8 more retailers have this diamond
Prices start from £3,289 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
1.01ct Marquise
£3,289 GBP