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Oval|Natural|GIA

0.55ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 7546365509

Certificate GIA 7546365509

Diamond specifications and retailer prices

From $1,283 NZD
As of November 6, 2026
Save $377 NZD (23%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,660 NZD at Jared · As of November 6, 2026
View at Jared

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546365509. Listed at 6 retailers as of November 6, 2026, with prices from $1,283 to $1,660, a $377 spread on the same certified stone. Jared lists it at $1,660. 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

0.55
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546365509
Dimensions6.51 × 4.61 × 2.79 mm
L/W Ratio1.41
Culet sizeNone
Top View
6.51 mm4.61 mm0.55 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546365509
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.4%

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: $1,660 NZD|Low: $579 NZD|High: $1,716 NZD|Avg: $1,390 NZD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 4$579 NZD
Retailer 11$1,086 NZD
Retailer 9$1,283 NZD
Retailer 3$1,301 NZD
Retailer 5$1,315 NZD
Retailer 12$1,427 NZD
Retailer 6$1,492 NZD
Retailer 13$1,501 NZD
Retailer 2$1,553 NZD
Retailer 7$1,605 NZD
Retailer 8$1,605 NZD
Jared$1,660 NZD
Retailer 10$1,716 NZD

36 data points across 13 retailers

6 retailers$1,283 NZD to $1,660 NZD

B+
Cheapest Retailer
-
$1,283 NZD
B
Retailer 2
-
$1,492 NZD
View
B
Retailer 3
-
$1,553 NZD
View
B
Retailer 4
-
$1,605 NZD
View
B
Retailer 5
-
$1,605 NZD
View
Most Expensive
B
Jared
159724518 · Nov 6
$1,660 NZD
$920 USD
View
5 more retailers have this diamond
Prices start from $1,283 NZDSave up to $377 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+
0.55ct Oval
$1,283 NZD