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Heart|Natural|GIA

1.70ct E VVS2 Heart Natural Diamond

EX • E/VVS2 • GIA 6471727175

Certificate GIA 6471727175

Diamond specifications and retailer prices

From $31,034 NZD
$17,430 USD
As of October 28, 2026
Save $16,985 NZD (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $48,020 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6471727175. Listed at 12 retailers as of October 28, 2026, with prices from $31,034 to $48,020, a $16,985 spread on the same certified stone. MOH London lists it at $48,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6471727175
Dimensions7.79 × 8.46 × 4.78 mm
L/W Ratio1.09
Top View
7.79 mm8.46 mm1.70 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6471727175
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 56.5%

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: Oct 28
Current: $48,020 NZD|Low: $30,943 NZD|High: $54,288 NZD|Avg: $37,680 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 11$31,034 NZD
Retailer 7$32,026 NZD
Retailer 8$32,350 NZD
Retailer 13$32,927 NZD
Retailer 10$32,984 NZD
Retailer 4$33,768 NZD
Retailer 9$36,571 NZD
Retailer 2$37,048 NZD
Retailer 5$37,088 NZD
Retailer 12$37,526 NZD
Retailer 6$44,693 NZD
MOH London$48,020 NZD
Retailer 3$54,288 NZD

30 data points across 13 retailers

12 retailers$31,034 NZD to $48,020 NZD

B+
Cheapest Retailer
-
$31,034 NZD
$17,430 USD
B+
Retailer 2
-
$32,026 NZD
A$27,673 AUD
View
B+
Retailer 3
-
$32,350 NZD
$18,169 USD
View
Final sale: no returns
B+
Retailer 4
-
$32,984 NZD
$18,525 USD
View
B
Retailer 5
-
$35,446 NZD
$19,908 USD
View
B
Retailer 6
-
$36,571 NZD
$20,540 USD
View
B
Retailer 7
-
$37,048 NZD
€19,817 EUR
View
B
Retailer 8
-
$37,526 NZD
$21,076 USD
View
B
Retailer 9
-
$37,978 NZD
$21,330 USD
View
B
Retailer 10
-
$43,327 NZD
$24,334 USD
View
B
Retailer 11
-
$44,693 NZD
ZAR 405,512 ZAR
View
Most Expensive
B
MOH London
863947DA5 · Oct 29
$48,020 NZD
£21,236 GBP
View
11 more retailers have this diamond
Prices start from $31,034 NZDSave up to $16,985 NZD

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
$31,034 NZD