Heart|Natural|GIA

1.70ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 6541617184

Certificate GIA 6541617184

Diamond specifications and retailer prices

From £4,824 GBP
HK$50,500 HKD
As of October 31, 2026
Save £4,072 GBP (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £10,620 GBP at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541617184. Listed at 18 retailers as of October 29, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6541617184
Dimensions7.29 × 8.25 × 4.88 mm
L/W Ratio1.13
Top View
7.29 mm8.25 mm1.70 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6541617184
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.1%

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 31
Current: £7,800 GBP|Low: £4,786 GBP|High: £9,007 GBP|Avg: £6,223 GBP|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6£4,824 GBP
Retailer 5£5,126 GBP
Retailer 11£5,236 GBP
Retailer 4£5,504 GBP
Retailer 12£5,682 GBP
Retailer 7£5,840 GBP
Retailer 2£5,861 GBP
Retailer 8£5,996 GBP
Retailer 10£6,092 GBP
Retailer 3£6,385 GBP
Retailer 1£7,800 GBP
Retailer 9£8,896 GBP

34 data points across 12 retailers

18 retailers£4,824 GBP to £8,896 GBP

A
Cheapest Retailer
-
£4,824 GBP
HK$50,500 HKD
A
Retailer 2
-
£5,126 GBP
₹654,141 INR
View
A
Retailer 3
-
£5,236 GBP
$7,015 USD
View
Retailer 4
-
£5,504 GBP
SGD 9,966 SGD
View
Price last confirmed 21 days ago
A
Retailer 5
-
£5,682 GBP
SGD 10,288 SGD
View
A
Retailer 6
-
£5,840 GBP
$7,825 USD
View
A
Retailer 7
-
£5,855 GBP
$7,845 USD
View
Retailer 8
-
£5,861 GBP
$7,853 USD
View
Price last confirmed 16 days ago
A
Retailer 9
-
£5,861 GBP
$7,853 USD
View
Final sale: no returns
A
Retailer 10
-
£5,996 GBP
View
Retailer 11
-
£6,092 GBP
A$12,557 AUD
View
Price last confirmed 10 days ago
Retailer 12
-
£6,350 GBP
$8,508 USD
View
Price last confirmed 13 days ago
A
Retailer 13
-
£6,385 GBP
$8,555 USD
View
Retailer 14
-
£6,447 GBP
$8,638 USD
View
Price last confirmed 15 days ago
Retailer 15
-
£7,326 GBP
$9,816 USD
View
Price last confirmed 13 days ago
B+
Retailer 16
-
£7,800 GBP
ZAR 168,847 ZAR
View
B+
Retailer 17
-
£8,896 GBP
View
Most Expensive
NZ Jewellers
d17f60a2-dc17-4272-9582-d49e420caf9e · Oct 18
£10,620 GBP
$14,229 USD
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from £4,824 GBPSave up to £4,072 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
1.70ct Heart
£4,824 GBP