Oval|Natural|GIA

1.70ct F IF Oval Natural Diamond

ID • F/IF • GIA 1548160430

Certificate GIA 1548160430

Diamond specifications and retailer prices

From $25,442 NZD
As of November 6, 2026
Save $10,389 NZD (29%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $40,946 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548160430. Listed at 11 retailers as of November 6, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
F
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.57°
Pavilion angle36.49°
OriginNatural
Grading LabGIA
CertificateGIA 1548160430
Dimensions9.47 × 6.69 × 3.99 mm
L/W Ratio1.42
Girdle conditionVery Thick
Top View
9.47 mm6.69 mm1.70 ctF / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548160430
Side View
Table 58.0%Crown 38.57°Girdle: ThickPavilion 36.49°Culet: NoneDepth 59.7%

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 6
Current: $40,946 NZD|Low: $25,442 NZD|High: $41,943 NZD|Avg: $32,373 NZD|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 4$25,442 NZD
Retailer 5$26,546 NZD
Retailer 6$27,813 NZD
Retailer 11$27,877 NZD
Retailer 10$28,186 NZD
Retailer 8$30,572 NZD
Retailer 7$30,704 NZD
Retailer 9$31,184 NZD
Retailer 2$35,831 NZD
Retailer 3$37,593 NZD
MOH London$40,946 NZD

39 data points across 11 retailers

11 retailers$25,442 NZD to $35,831 NZD

A
Cheapest Retailer
-
$25,442 NZD
Retailer 2
-
$26,546 NZD
View
Price last confirmed 8 days ago
Retailer 3
-
$27,813 NZD
View
Price last confirmed 8 days ago
Retailer 4
-
$27,877 NZD
View
Price last confirmed 15 days ago
Retailer 5
-
$28,186 NZD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$30,572 NZD
View
Retailer 7
-
$30,704 NZD
View
Price last confirmed 9 days ago
Retailer 8
-
$31,184 NZD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$35,831 NZD
View
Retailer 10
-
$37,593 NZD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
051B2F4C6 · Oct 29
$40,946 NZD
£17,873 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond
Prices start from $25,442 NZDSave up to $10,389 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 Oval
$25,442 NZD