Marquise|Natural|GIA

1.50ct G VS2 Marquise Natural Diamond

GD • G/VS2 • GIA 1563293407

Certificate GIA 1563293407

Diamond specifications and retailer prices

From £8,955 GBP
SGD 16,215 SGD
As of October 28, 2026
Save £1,984 GBP (18%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £10,939 GBP at GS Diamonds · As of October 28, 2026
View at GS Diamonds

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1563293407. Listed at 9 retailers as of October 28, 2026, with prices from £8,955 to £10,939, a £1,984 spread on the same certified stone. GS Diamonds lists it at £10,939. 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

1.50
Carat
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563293407
Dimensions11.67 × 6.07 × 3.82 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Crystal, Feather, Twinning Wisp, Needle
Top View
11.67 mm6.07 mm1.50 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1563293407
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.9%

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 28
Current: £10,939 GBP|Low: £7,997 GBP|High: £11,015 GBP|Avg: £9,566 GBP|+13.2%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 4£7,997 GBP
Retailer 2£8,955 GBP
Retailer 3£9,524 GBP
Retailer 7£9,633 GBP
Retailer 9£10,064 GBP
Retailer 5£10,538 GBP
Retailer 8£10,538 GBP
Retailer 6£10,889 GBP
GS Diamonds£10,939 GBP

19 data points across 9 retailers

9 retailers£8,955 GBP to £10,939 GBP

Retailer 1
-
£7,997 GBP
$10,715 USD
Price last confirmed 10 days ago
A
Retailer 2
-
£8,955 GBP
SGD 16,215 SGD
View
Retailer 3
-
£9,524 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£9,633 GBP
$12,907 USD
View
Retailer 5
-
£10,064 GBP
$13,484 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£10,538 GBP
$14,120 USD
View
B+
Retailer 7
-
£10,538 GBP
$14,120 USD
View
B+
Retailer 8
-
£10,889 GBP
$14,590 USD
View
Most Expensive
B+
GS Diamonds
AN1E-100756959916 · Oct 28
£10,939 GBP
A$22,549 AUD
View
8 more retailers have this diamond
Prices start from £8,955 GBPSave up to £1,984 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
1.50ct Marquise
£8,955 GBP