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Radiant|Natural|GIA

0.90ct K VS1 Radiant Natural Diamond

ID • K/VS1 • GIA 1232908972

Certificate GIA 1232908972

Diamond specifications and retailer prices

From $1,670 USD
As of November 7, 2026
Save $2,561 USD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,231 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232908972. Listed at 11 retailers as of November 5, 2026, with prices from $1,670 to $4,231, a $2,561 spread on the same certified stone. NZ Jewellers lists it at $4,231. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
K
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1232908972
Dimensions6.15 × 4.70 × 3.07 mm
L/W Ratio1.31
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.15 mm4.70 mm0.90 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1232908972
Side View
Table 72.0%CrownGirdlePavilionCulet: NoneDepth 65.3%

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 7
Current: $4,231 USD|Low: $1,565 USD|High: $4,231 USD|Avg: $2,217 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 4$1,565 USD
Retailer 3$1,670 USD
Retailer 9$1,735 USD
Retailer 12$1,735 USD
Retailer 8$1,815 USD
Retailer 2$1,925 USD
Retailer 11$2,002 USD
Retailer 6$2,356 USD
Retailer 7$2,540 USD
Retailer 5$2,633 USD
Retailer 10$3,039 USD
NZ Jewellers$4,231 USD

32 data points across 12 retailers

11 retailers$1,670 USD to $4,231 USD

B+
Cheapest Retailer
-
$1,670 USD
B+
Retailer 2
-
$1,735 USD
View
Retailer 3
-
$1,735 USD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$1,815 USD
View
B
Retailer 5
-
$1,925 USD
View
B+
Retailer 6
-
$2,002 USD
View
B
Retailer 7
-
$2,356 USD
View
B
Retailer 8
-
$2,540 USD
View
B
Retailer 9
-
$2,633 USD
View
B
Retailer 10
-
$3,039 USD
View
Most Expensive
B
NZ Jewellers
da4cd7db-d7bb-453f-81ac-7737bbca3ce7 · Nov 5
$4,231 USD
View
10 more retailers have this diamond
Prices start from $1,670 USDSave up to $2,561 USD

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
$1,670 USD