Heart|Natural|GIA

0.70ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 6545085723

Certificate GIA 6545085723

Diamond specifications and retailer prices

From £488 GBP
$654 USD
As of October 31, 2026
Save £690 GBP (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,144 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded I 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 6545085723. Listed at 17 retailers as of October 29, 2026, with a 141% 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

0.70
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 6545085723
Dimensions5.17 × 6.13 × 3.67 mm
L/W Ratio1.19
Top View
5.17 mm6.13 mm0.70 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545085723
Side View
Table 60.0%CrownGirdle: STK-ETKPavilion 40.3°Culet: NoneDepth 59.8%

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: Oct 31
Current: £521 GBP|Low: £483 GBP|High: £1,267 GBP|Avg: £727 GBP|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 12£488 GBP
Retailer 3£500 GBP
Retailer 8£506 GBP
Retailer 1£521 GBP
Retailer 14£556 GBP
Retailer 13£592 GBP
Retailer 10£616 GBP
Retailer 9£682 GBP
Retailer 6£709 GBP
Retailer 5£767 GBP
Retailer 4£872 GBP
Retailer 11£955 GBP
Retailer 7£956 GBP
Retailer 15£960 GBP
Retailer 2£1,178 GBP

31 data points across 15 retailers

17 retailers£488 GBP to £1,178 GBP

A
Cheapest Retailer
-
£488 GBP
$654 USD
A
Retailer 2
-
£500 GBP
$670 USD
View
A
Retailer 3
-
£506 GBP
HK$5,300 HKD
View
A
Retailer 4
-
£521 GBP
$698 USD
View
Final sale: no returns
A
Retailer 5
-
£556 GBP
$745 USD
View
A
Retailer 6
-
£592 GBP
$793 USD
View
A
Retailer 7
-
£616 GBP
€786 EUR
View
B+
Retailer 8
-
£682 GBP
View
B+
Retailer 9
-
£709 GBP
$950 USD
View
B+
Retailer 10
-
£767 GBP
SGD 1,389 SGD
View
B+
Retailer 11
-
£872 GBP
$1,168 USD
View
B
Retailer 12
-
£935 GBP
A$1,928 AUD
View
B
Retailer 13
-
£955 GBP
ZAR 20,682 ZAR
View
Retailer 14
-
£956 GBP
A$1,971 AUD
View
Price last confirmed 27 days ago
Retailer 15
-
£960 GBP
$1,286 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
£1,178 GBP
View
Most Expensive
NZ Jewellers
f62c11cf-3806-4fd2-8f87-c89bcef4b112 · Sep 25
£2,144 GBP
$2,873 USD
View
Price under review
16 more retailers have this diamond
Prices start from £488 GBPSave up to £690 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
0.70ct Heart
£488 GBP