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Oval|Natural|GIA

0.93ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 6545975955

Certificate GIA 6545975955

Diamond specifications and retailer prices

From $3,818 NZD
£1,691 GBP
As of November 3, 2026
Save $364 NZD (9%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,182 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.93ct natural oval diamond

This 0.93ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545975955. Listed at 3 retailers as of October 31, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.93
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 6545975955
Dimensions7.60 × 5.46 × 3.46 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
7.60 mm5.46 mm0.93 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545975955
Side View
Table 64.0%Crown 30.5°Girdle: MED-VTKPavilion 39.3°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $4,182 NZD|Low: $3,549 NZD|High: $4,221 NZD|Avg: $3,823 NZD|+0.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4$3,549 NZD
Retailer 2$3,818 NZD
Retailer 3$3,875 NZD
Blue Nile$4,182 NZD

39 data points across 4 retailers

3 retailers$3,818 NZD to $4,182 NZD

B+
Cheapest Retailer
-
$3,818 NZD
£1,691 GBP
B+
Retailer 2
-
$3,875 NZD
$2,180 USD
View
Most Expensive
B+
Blue Nile
28783492 · Oct 31
$4,182 NZD
$2,353 USD
View
2 more retailers have this diamond
Prices start from $3,818 NZDSave up to $364 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+
0.93ct Oval
$3,818 NZD