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Oval|Natural|GIA

1.31ct D I1 Oval Natural Diamond

D/I1 • GIA 6542803179

Certificate GIA 6542803179

Diamond specifications and retailer prices

From $6,810 NZD
$3,838 USD
As of October 31, 2026
Save $1,792 NZD (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,602 NZD at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and I1 clarity (included) and certified by GIA 6542803179. Listed at 6 retailers as of October 31, 2026, with prices from $6,810 to $8,602, a $1,792 spread on the same certified stone. Yorxs lists it at $8,602. 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

1.31
Carat
D
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542803179
Dimensions8.53 × 6.06 × 3.86 mm
L/W Ratio1.41
Top View
8.53 mm6.06 mm1.31 ctD / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542803179
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.7%

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: Oct 31
Current: $7,842 NZD|Low: $6,810 NZD|High: $9,293 NZD|Avg: $8,291 NZD|-12.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
October 31, 2026
Retailer 4$6,810 NZD
Retailer 5$7,566 NZD
Retailer 1$7,842 NZD
Retailer 3$7,842 NZD
Retailer 2$8,109 NZD
Yorxs$8,602 NZD

8 data points across 6 retailers

6 retailers$6,810 NZD to $8,602 NZD

A
Cheapest Retailer
-
$6,810 NZD
$3,838 USD
B+
Retailer 2
-
$7,566 NZD
$4,264 USD
View
B+
Retailer 3
-
$7,842 NZD
$4,420 USD
View
B+
Retailer 4
-
$7,842 NZD
$4,420 USD
View
B
Retailer 5
-
$8,109 NZD
$4,570 USD
View
Most Expensive
B
Yorxs
F12AE8087 · Oct 31
$8,602 NZD
€4,617 EUR
View
5 more retailers have this diamond
Prices start from $6,810 NZDSave up to $1,792 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
1.31ct Oval
$6,810 NZD