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Oval|Natural|GIA

1.70ct M SI2 Oval Natural Diamond

EX • M/SI2 • GIA 6561575536

Certificate GIA 6561575536

Diamond specifications and retailer prices

From $3,101 NZD
As of November 6, 2026
Save $5,363 NZD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,464 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561575536. Listed at 14 retailers as of November 5, 2026, with prices from $3,101 to $8,464, a $5,363 spread on the same certified stone. NZ Jewellers lists it at $8,464. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.70
Carat
M
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561575536
Dimensions10.10 × 6.75 × 3.38 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Cavity, Indented Natural, Needle
Top View
10.10 mm6.75 mm1.70 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 6561575536
Side View
Table 64.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 50.1%

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: Nov 6
Current: $8,464 NZD|Low: $3,101 NZD|High: $8,949 NZD|Avg: $4,461 NZD|-5.4%
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
November 6, 2026
Retailer 7$3,101 NZD
Retailer 11$3,500 NZD
Retailer 4$3,738 NZD
Retailer 14$3,754 NZD
Retailer 3$4,001 NZD
Retailer 6$4,048 NZD
Retailer 10$4,048 NZD
Retailer 8$4,140 NZD
Retailer 13$4,236 NZD
Retailer 2$4,239 NZD
Retailer 5$4,299 NZD
Retailer 12$4,672 NZD
Retailer 9$5,026 NZD
NZ Jewellers$8,464 NZD

22 data points across 14 retailers

14 retailers$3,101 NZD to $8,464 NZD

A
Cheapest Retailer
-
$3,101 NZD
A
Retailer 2
-
$3,500 NZD
View
A
Retailer 3
-
$3,738 NZD
View
Final sale: no returns
B+
Retailer 4
-
$3,754 NZD
View
B+
Retailer 5
-
$4,001 NZD
View
B+
Retailer 6
-
$4,048 NZD
View
Retailer 7
-
$4,048 NZD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$4,140 NZD
View
B+
Retailer 9
-
$4,236 NZD
View
B+
Retailer 10
-
$4,239 NZD
View
B+
Retailer 11
-
$4,299 NZD
View
B+
Retailer 12
-
$4,672 NZD
View
B+
Retailer 13
-
$5,026 NZD
View
Most Expensive
B
NZ Jewellers
5dfee45a-b788-47dd-91cb-cc0f8200c496 · Nov 5
$8,464 NZD
$4,692 USD
View
13 more retailers have this diamond
Prices start from $3,101 NZDSave up to $5,363 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
$3,101 NZD