CaratHunter
Plans
Marquise|Natural|GIA

1.52ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 6565330184

Certificate GIA 6565330184

Diamond specifications and retailer prices

From £5,283 GBP
SGD 9,581 SGD
As of November 2, 2026
Save £3,242 GBP (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £8,526 GBP at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1.52ct natural marquise diamond

This 1.52ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565330184. Listed at 13 retailers as of November 1, 2026, with prices from £5,283 to £8,526, a £3,242 spread on the same certified stone. Helzberg Diamonds lists it at £8,526. 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

1.52
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle39.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6565330184
Dimensions10.90 × 5.89 × 3.87 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.90 mm5.89 mm1.52 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565330184
Side View
Table 60.0%Crown 39.5°Girdle: MED-THKPavilion 41.2°Culet: NDepth 65.8%

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: Nov 2
Current: £8,526 GBP|Low: £5,283 GBP|High: £8,644 GBP|Avg: £6,388 GBP|-1.4%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13£5,283 GBP
Retailer 7£5,503 GBP
Retailer 3£5,560 GBP
Retailer 4£5,576 GBP
Retailer 9£5,591 GBP
Retailer 11£5,668 GBP
Retailer 6£5,744 GBP
Retailer 12£6,565 GBP
Retailer 10£6,621 GBP
Retailer 2£6,730 GBP
Retailer 5£6,789 GBP
Retailer 8£7,489 GBP
Helzberg Diamonds£8,526 GBP

35 data points across 13 retailers

13 retailers£5,283 GBP to £8,526 GBP

A
Cheapest Retailer
-
£5,283 GBP
SGD 9,581 SGD
A
Retailer 2
-
£5,503 GBP
$7,385 USD
View
A
Retailer 3
-
£5,560 GBP
$7,461 USD
View
Retailer 4
-
£5,576 GBP
SGD 10,111 SGD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
£5,591 GBP
$7,503 USD
View
B+
Retailer 6
-
£5,668 GBP
$7,606 USD
View
A
Retailer 7
-
£5,744 GBP
View
B+
Retailer 8
-
£6,565 GBP
$8,810 USD
View
B+
Retailer 9
-
£6,621 GBP
$8,885 USD
View
B+
Retailer 10
-
£6,730 GBP
€8,601 EUR
View
Retailer 11
-
£6,789 GBP
$9,110 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
£7,489 GBP
$10,050 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMLJJGHOK · Nov 1
£8,526 GBP
$11,441 USD
View
12 more retailers have this diamond
Prices start from £5,283 GBPSave up to £3,242 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
1.52ct Marquise
£5,283 GBP