CaratHunter
Plans
Heart|Natural|GIA

1.70ct G VS2 Heart Natural Diamond

VG • G/VS2 • GIA 2245090188

Certificate GIA 2245090188

Diamond specifications and retailer prices

From £2,618 GBP
HK$27,400 HKD
As of November 1, 2026
Save £4,324 GBP (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £6,942 GBP at NZ Jewellers · As of October 30, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245090188. Listed at 15 retailers as of October 30, 2026, with prices from £2,618 to £6,942, a £4,324 spread on the same certified stone. NZ Jewellers lists it at £6,942. 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

1.70
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2245090188
Dimensions6.88 × 8.09 × 5.16 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.88 mm8.09 mm1.70 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2245090188
Side View
Table 62.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 63.8%

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 1
Current: £6,942 GBP|Low: £2,618 GBP|High: £7,207 GBP|Avg: £4,292 GBP|-3.7%
NZ Jewellers
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
November 2, 2026
Retailer 12£2,618 GBP
Retailer 14£3,093 GBP
Retailer 9£3,411 GBP
Retailer 3£3,478 GBP
Retailer 5£3,511 GBP
Retailer 8£3,648 GBP
Retailer 2£3,698 GBP
Retailer 6£3,738 GBP
Retailer 4£3,885 GBP
Retailer 10£4,030 GBP
Retailer 11£4,173 GBP
Retailer 15£5,102 GBP
Retailer 13£6,168 GBP
Retailer 7£6,409 GBP
NZ Jewellers£6,942 GBP

9 data points across 15 retailers

15 retailers£2,618 GBP to £6,942 GBP

A
Cheapest Retailer
-
£2,618 GBP
HK$27,400 HKD
A
Retailer 2
-
£3,093 GBP
€3,947 EUR
View
A
Retailer 3
-
£3,411 GBP
View
A
Retailer 4
-
£3,478 GBP
$4,660 USD
View
A
Retailer 5
-
£3,511 GBP
$4,705 USD
View
A
Retailer 6
-
£3,648 GBP
$4,888 USD
View
Final sale: no returns
A
Retailer 7
-
£3,698 GBP
View
Retailer 8
-
£3,738 GBP
SGD 6,768 SGD
View
Price last confirmed 10 days ago
A
Retailer 9
-
£3,885 GBP
$5,205 USD
View
A
Retailer 10
-
£4,030 GBP
$5,400 USD
View
A
Retailer 11
-
£4,173 GBP
$5,592 USD
View
A
Retailer 12
-
£5,102 GBP
ZAR 110,431 ZAR
View
B+
Retailer 13
-
£6,168 GBP
View
Retailer 14
-
£6,409 GBP
$8,587 USD
View
Price last confirmed 9 days ago
Most Expensive
B+
NZ Jewellers
c7be48f7-4485-469a-8e83-a2eca1302aa6 · Oct 30
£6,942 GBP
$9,301 USD
View
14 more retailers have this diamond
Prices start from £2,618 GBPSave up to £4,324 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
£2,618 GBP