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Heart|Natural|GIA

1.70ct G VS2 Heart Natural Diamond

VG • G/VS2 • GIA 2245090188

Certificate GIA 2245090188

Diamond specifications and retailer prices

From $4,993 AUD
HK$27,400 HKD
As of November 1, 2026
Save $8,248 AUD (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,241 AUD 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 $4,993 to $13,241, a $8,248 spread on the same certified stone. NZ Jewellers lists it at $13,241. 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: $13,241 AUD|Low: $4,993 AUD|High: $13,748 AUD|Avg: $8,186 AUD|-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$4,993 AUD
Retailer 14$5,900 AUD
Retailer 9$6,506 AUD
Retailer 3$6,634 AUD
Retailer 5$6,698 AUD
Retailer 8$6,959 AUD
Retailer 2$7,053 AUD
Retailer 6$7,130 AUD
Retailer 4$7,410 AUD
Retailer 10$7,687 AUD
Retailer 11$7,961 AUD
Retailer 15$9,731 AUD
Retailer 13$11,764 AUD
Retailer 7$12,225 AUD
NZ Jewellers$13,241 AUD

9 data points across 15 retailers

15 retailers$4,993 AUD to $13,241 AUD

A
Cheapest Retailer
-
$4,993 AUD
HK$27,400 HKD
A
Retailer 2
-
$5,900 AUD
€3,947 EUR
View
A
Retailer 3
-
$6,506 AUD
£3,599 GBP
View
A
Retailer 4
-
$6,634 AUD
$4,660 USD
View
A
Retailer 5
-
$6,698 AUD
$4,705 USD
View
A
Retailer 6
-
$6,959 AUD
$4,888 USD
View
Final sale: no returns
A
Retailer 7
-
$7,053 AUD
£3,901 GBP
View
Retailer 8
-
$7,130 AUD
SGD 6,768 SGD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$7,410 AUD
$5,205 USD
View
A
Retailer 10
-
$7,687 AUD
$5,400 USD
View
A
Retailer 11
-
$7,961 AUD
$5,592 USD
View
A
Retailer 12
-
$9,731 AUD
ZAR 110,431 ZAR
View
B+
Retailer 13
-
$11,764 AUD
£6,507 GBP
View
Retailer 14
-
$12,225 AUD
$8,587 USD
View
Price last confirmed 9 days ago
Most Expensive
B+
NZ Jewellers
c7be48f7-4485-469a-8e83-a2eca1302aa6 · Oct 30
$13,241 AUD
$9,301 USD
View
14 more retailers have this diamond
Prices start from $4,993 AUDSave up to $8,248 AUD

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
$4,993 AUD