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Round|Natural|GIA

1.70ct E IF Round Natural Diamond

EX • E/IF • GIA 1548856052

Certificate GIA 1548856052

Diamond specifications and retailer prices

From $34,368 NZD
HK$150,800 HKD
As of October 29, 2026
Save $36,302 NZD (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $70,670 NZD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1548856052. Listed at 16 retailers as of October 29, 2026, with prices from $34,368 to $70,670, a $36,302 spread on the same certified stone. With Clarity lists it at $70,670. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548856052
Dimensions7.53 × 7.58 × 4.77 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
7.53 mm7.58 mm1.70 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548856052
Side View
Table 56.0%Crown 36.5°GirdlePavilion 40.6°Culet: NoneDepth 63.1%

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 29
Current: $41,785 NZD|Low: $33,730 NZD|High: $70,670 NZD|Avg: $49,861 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 29, 2026
Retailer 3$34,368 NZD
Retailer 5$40,853 NZD
Retailer 1$41,785 NZD
Retailer 10$45,894 NZD
Retailer 6$46,638 NZD
Retailer 9$47,491 NZD
Retailer 8$48,120 NZD
Retailer 4$48,954 NZD
Retailer 2$49,970 NZD
Retailer 11$57,008 NZD
Retailer 7$63,183 NZD
With Clarity$70,670 NZD

41 data points across 12 retailers

16 retailers$34,368 NZD to $70,670 NZD

A
Cheapest Retailer
-
$34,368 NZD
HK$150,800 HKD
Retailer 2
-
$37,178 NZD
SGD 28,217 SGD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$40,853 NZD
£18,066 GBP
View
A
Retailer 4
-
$41,785 NZD
$23,468 USD
View
Final sale: no returns
B+
Retailer 5
-
$45,894 NZD
SGD 34,832 SGD
View
B+
Retailer 6
-
$46,638 NZD
$26,194 USD
View
Retailer 7
-
$47,235 NZD
$26,529 USD
View
Price last confirmed 42 days ago
B+
Retailer 8
-
$47,491 NZD
$26,673 USD
View
B+
Retailer 9
-
$48,120 NZD
$27,026 USD
View
B+
Retailer 10
-
$48,954 NZD
€26,185 EUR
View
Retailer 11
-
$49,053 NZD
$27,550 USD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$49,970 NZD
$28,065 USD
View
Retailer 13
-
$55,961 NZD
$31,430 USD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
$57,008 NZD
$32,018 USD
View
B+
Retailer 15
-
$63,183 NZD
£27,942 GBP
View
Most Expensive
B
With Clarity
1548856052 · Oct 29
$70,670 NZD
$39,691 USD
View
15 more retailers have this diamond
Prices start from $34,368 NZDSave up to $36,302 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.

A
1.70ct Round
$34,368 NZD