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Oval|Natural|GIA

1.30ct D I1 Oval Natural Diamond

ID • D/I1 • GIA 1445804280

Certificate GIA 1445804280

Diamond specifications and retailer prices

From $6,518 NZD
HK$28,700 HKD
As of October 31, 2026
Save $3,538 NZD (35%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $10,057 NZD at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1445804280. Listed at 5 retailers as of October 31, 2026, with prices from $6,518 to $10,057, a $3,538 spread on the same certified stone. Yorxs lists it at $10,057. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1445804280
Dimensions8.84 × 5.81 × 3.60 mm
L/W Ratio1.52
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Indented Natural
Top View
8.84 mm5.81 mm1.30 ctD / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1445804280
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.0%

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: $6,519 NZD|Low: $6,450 NZD|High: $10,598 NZD|Avg: $8,117 NZD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
October 31, 2026
Retailer 2$6,518 NZD
Retailer 1$6,519 NZD
Retailer 4$7,631 NZD
Retailer 3$7,748 NZD
Yorxs$10,057 NZD
Retailer 5$10,598 NZD

44 data points across 6 retailers

5 retailers$6,518 NZD to $10,057 NZD

A
Cheapest Retailer
-
$6,518 NZD
HK$28,700 HKD
A
Retailer 2
-
$6,519 NZD
₹349,914 INR
View
B+
Retailer 3
-
$7,631 NZD
$4,301 USD
View
B+
Retailer 4
-
$7,748 NZD
$4,367 USD
View
Most Expensive
B
Yorxs
7B5D4A37D · Oct 31
$10,057 NZD
€5,398 EUR
View
4 more retailers have this diamond
Prices start from $6,518 NZDSave up to $3,538 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
1.30ct Oval
$6,518 NZD