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Radiant|Natural|GIA

0.90ct K VS1 Radiant Natural Diamond

GD • K/VS1 • GIA 2217105951

Certificate GIA 2217105951

Diamond specifications and retailer prices

From $1,957 NZD
As of November 4, 2026
Save $1,196 NZD (38%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,153 NZD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2217105951. Listed at 3 retailers as of November 4, 2026, with prices from $1,957 to $3,153, a $1,196 spread on the same certified stone. Blue Nile lists it at $3,153. 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

0.90
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2217105951
Dimensions5.47 × 4.92 × 3.70 mm
L/W Ratio1.11
Cert comments
Lot-4000
Top View
5.47 mm4.92 mm0.90 ctK / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2217105951
Side View
Table 68.0%CrownGirdle: MED-ETKPavilionCuletDepth 75.2%

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 4
Current: $3,153 NZD|Low: $1,957 NZD|High: $3,341 NZD|Avg: $3,195 NZD
Blue Nile
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$1,957 NZD
Retailer 2$2,982 NZD
Blue Nile$3,153 NZD

33 data points across 3 retailers

3 retailers$1,957 NZD to $3,153 NZD

B+
Cheapest Retailer
-
$1,957 NZD
B
Retailer 2
-
$2,982 NZD
View
Most Expensive
B
Blue Nile
759848 · Nov 5
$3,153 NZD
$1,748 USD
View
2 more retailers have this diamond
Prices start from $1,957 NZDSave up to $1,196 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+
0.90ct Radiant
$1,957 NZD