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Heart|Natural|GIA

1.70ct G VS1 Heart Natural Diamond

GD • G/VS1 • GIA 1568037932

Certificate GIA 1568037932

Diamond specifications and retailer prices

From $10,379 USD
As of November 2, 2026
Save $8,448 USD (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $18,827 USD 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1568037932. Listed at 20 retailers as of October 30, 2026, with prices from $10,379 to $18,827, a $8,448 spread on the same certified stone. NZ Jewellers lists it at $18,827. 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
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1568037932
Dimensions7.31 × 8.30 × 4.82 mm
L/W Ratio1.14
Key to symbols
Feather, Needle
Top View
7.31 mm8.30 mm1.70 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568037932
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $18,827 USD|Low: $10,379 USD|High: $18,827 USD|Avg: $13,014 USD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 5$10,379 USD
Retailer 8$10,481 USD
Retailer 18$11,140 USD
Retailer 9$11,296 USD
Retailer 20$11,296 USD
Retailer 12$11,330 USD
Retailer 4$11,391 USD
Retailer 6$12,054 USD
Retailer 2$12,217 USD
Retailer 3$12,238 USD
Retailer 17$12,285 USD
Retailer 19$12,426 USD
Retailer 14$12,459 USD
Retailer 10$13,418 USD
Retailer 13$14,081 USD
Retailer 7$14,121 USD
Retailer 11$14,860 USD
Retailer 16$16,596 USD
Retailer 15$17,643 USD
NZ Jewellers$18,827 USD

23 data points across 20 retailers

20 retailers$10,379 USD to $18,827 USD

B+
Cheapest Retailer
-
$10,379 USD
B+
Retailer 2
-
$10,481 USD
View
B+
Retailer 3
-
$11,140 USD
View
B
Retailer 4
-
$11,296 USD
View
B
Retailer 5
-
$11,296 USD
View
Final sale: no returns
B
Retailer 6
-
$11,330 USD
View
B
Retailer 7
-
$11,391 USD
View
B
Retailer 8
-
$12,054 USD
View
B+
Retailer 9
-
$12,217 USD
£9,620 GBP
View
B+
Retailer 10
-
$12,238 USD
View
Retailer 11
-
$12,285 USD
A$18,900 AUD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$12,426 USD
View
B+
Retailer 13
-
$12,459 USD
£9,810 GBP
View
B
Retailer 14
-
$13,374 USD
View
B
Retailer 15
-
$13,418 USD
View
B
Retailer 16
-
$14,081 USD
A$21,663 AUD
View
B
Retailer 17
-
$14,121 USD
View
B
Retailer 18
-
$16,596 USD
ZAR 268,109 ZAR
View
B
Retailer 19
-
$17,643 USD
£13,892 GBP
View
Most Expensive
B
NZ Jewellers
75166006-1db5-4eb7-8fbe-c75c47166fbd · Oct 30
$18,827 USD
View
19 more retailers have this diamond
Prices start from $10,379 USDSave up to $8,448 USD

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.

B+
1.70ct Heart
$10,379 USD