Radiant|Natural|GIA

0.90ct I VS1 Radiant Natural Diamond

VG • I/VS1 • GIA 6315201954

Certificate GIA 6315201954

Diamond specifications and retailer prices

From $1,775 USD
Save $3,381 USD (66%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,156 USD at NZ Jewellers
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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6315201954. Listed at 25 retailers, with prices from $1,775 to $5,156 at NZ Jewellers, a $3,381 spread on the same certified stone. 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
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6315201954
Dimensions6.11 × 4.86 × 3.32 mm
L/W Ratio1.26
Top View
6.11 mm4.86 mm0.90 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6315201954
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $2,580 USD|Low: $1,775 USD|High: $4,403 USD|Avg: $2,614 USD|-1.5%
Retailer 1
Retailer 2
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Retailer 7
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Retailer 11
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 1, 2026
Retailer 18$1,775 USD
Retailer 2$1,940 USD
Retailer 5$1,943 USD
Retailer 17$2,009 USD
Retailer 9$2,018 USD
Retailer 7$2,031 USD
Retailer 4$2,245 USD
Retailer 10$2,287 USD
Retailer 21$2,534 USD
Retailer 11$2,578 USD
Retailer 1$2,580 USD
Retailer 3$2,580 USD
Retailer 19$2,583 USD
Retailer 13$2,683 USD
Retailer 14$2,710 USD
Retailer 12$3,021 USD
Retailer 15$3,035 USD
Retailer 6$3,548 USD
Retailer 8$3,551 USD
Retailer 16$3,569 USD
Retailer 20$4,374 USD

36 data points across 21 retailers

25 retailers$1,775 USD to $5,156 USD

A
Cheapest Retailer
-
$1,775 USD
B+
Retailer 2
-
$1,940 USD
View
B+
Retailer 3
-
$1,943 USD
View
B+
Retailer 4
-
$2,009 USD
View
B+
Retailer 5
-
$2,018 USD
View
B+
Retailer 6
-
$2,031 USD
View
B+
Retailer 7
-
$2,234 USD
View
B+
Retailer 8
-
$2,234 USD
View
B+
Retailer 9
-
$2,245 USD
View
B
Retailer 10
-
$2,287 USD
View
B
Retailer 11
-
$2,338 USD
View
B
Retailer 12
-
$2,534 USD
View
B
Retailer 13
-
$2,578 USD
View
B
Retailer 14
-
$2,580 USD
View
B
Retailer 15
-
$2,580 USD
View
B+
Retailer 16
-
$2,589 USD
£2,038 GBP
View
B
Retailer 17
-
$2,683 USD
A$4,128 AUD
View
B
Retailer 18
-
$2,710 USD
View
Price last confirmed 12 days ago
B
Retailer 19
-
$3,021 USD
€2,877 EUR
View
B
Retailer 20
-
$3,035 USD
A$4,669 AUD
View
B
Retailer 21
-
$3,548 USD
View
B
Retailer 22
-
$3,551 USD
£2,796 GBP
View
B
Retailer 23
-
$3,569 USD
ZAR 57,653 ZAR
View
B
Retailer 24
-
$4,374 USD
£3,444 GBP
View
Most Expensive
B
NZ Jewellers
ab138ce9-5a0f-47e1-bece-6f945d53eaac · Sep 30
$5,156 USD
View
24 more retailers have this diamond
Prices start from $1,775 USDSave up to $3,381 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.

A
0.90ct Radiant
$1,775 USD