Round|Natural|GIA

1.62ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5523341413

Certificate GIA 5523341413

Diamond specifications and retailer prices

From £5,282 GBP
$7,077 USD
As of October 30, 2026
Save £1,898 GBP (26%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £11,283 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.62ct natural round diamond

This 1.62ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5523341413. Listed at 17 retailers as of October 30, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.62
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5523341413
Dimensions7.48 × 7.45 × 4.66 mm
L/W Ratio1.00
Top View
7.48 mm7.45 mm1.62 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523341413
Side View
Table 57.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 62.6%

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 30
Current: £5,349 GBP|Low: £5,171 GBP|High: £9,515 GBP|Avg: £6,580 GBP|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5£5,206 GBP
Retailer 2£5,282 GBP
Retailer 1£5,349 GBP
Retailer 7£5,642 GBP
Retailer 3£6,271 GBP
Retailer 8£7,252 GBP
Retailer 4£7,326 GBP
Retailer 9£8,042 GBP
Retailer 6£9,452 GBP

34 data points across 9 retailers

17 retailers£5,282 GBP to £7,180 GBP

Retailer 1
-
£5,206 GBP
$6,975 USD
Price last confirmed 9 days ago
A
Retailer 2
-
£5,282 GBP
$7,077 USD
View
A
Retailer 3
-
£5,349 GBP
$7,167 USD
View
Retailer 4
-
£5,642 GBP
$7,559 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
£5,642 GBP
$7,559 USD
View
Final sale: no returns
Retailer 6
-
£6,112 GBP
$8,189 USD
View
Price last confirmed 9 days ago
Retailer 7
-
£6,206 GBP
$8,315 USD
View
Price last confirmed 8 days ago
Retailer 8
-
£6,271 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£6,948 GBP
$9,310 USD
View
B+
Retailer 10
-
£6,948 GBP
$9,310 USD
View
Retailer 11
-
£7,052 GBP
$9,449 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
£7,180 GBP
$9,620 USD
View
Retailer 13
-
£7,252 GBP
$9,717 USD
View
Price last confirmed 9 days ago
Retailer 14
-
£7,326 GBP
€9,349 EUR
View
Price last confirmed 8 days ago
Retailer 15
-
£7,428 GBP
$9,953 USD
View
Price last confirmed 8 days ago
Retailer 16
-
£9,452 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
e5f58911-2dc8-4323-a148-8135a3400862 · Oct 20
£11,283 GBP
$15,118 USD
View
Price last confirmed 10 days ago
16 more retailers have this diamond
Prices start from £5,282 GBPSave up to £1,898 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
1.62ct Round
£5,282 GBP