CaratHunter
Plans
Oval|Natural|GIA

1.70ct M SI2 Oval Natural Diamond

M/SI2 • GIA 5526025137

Certificate GIA 5526025137

Diamond specifications and retailer prices

From $3,368 NZD
As of November 6, 2026
Save $1,871 NZD (36%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,239 NZD at Yorxs · As of November 6, 2026
View at Yorxs

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) and certified by GIA 5526025137. Listed at 2 retailers as of November 6, 2026, with prices from $3,368 to $5,239, a $1,871 spread on the same certified stone. Yorxs lists it at $5,239. 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
M
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5526025137
Dimensions9.51 × 6.63 × 4.24 mm
L/W Ratio1.43
Top View
9.51 mm6.63 mm1.70 ctM / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5526025137
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.9%

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 6
Current: $3,368 NZD|Low: $2,594 NZD|High: $5,362 NZD|Avg: $3,733 NZD
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 3$2,594 NZD
Retailer 1$3,368 NZD
Retailer 2$3,745 NZD
Yorxs$5,239 NZD

17 data points across 4 retailers

2 retailers$3,368 NZD to $5,239 NZD

B+
Cheapest Retailer
-
$3,368 NZD
Most Expensive
B
Yorxs
516040249 · Nov 6
$5,239 NZD
€2,766 EUR
View
1 more retailer has this diamond
Prices start from $3,368 NZDSave up to $1,871 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 Oval
$3,368 NZD