Radiant|Natural|GIA

1.03ct I VS1 Radiant Natural Diamond

GD • I/VS1 • GIA 1375890977

Certificate GIA 1375890977

Diamond specifications and retailer prices

From $3,005 USD
As of October 28, 2026
Save $1,363 USD (31%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,368 USD at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1375890977. Listed at 9 retailers as of October 28, 2026, with prices from $3,005 to $4,368, a $1,363 spread on the same certified stone. Yorxs lists it at $4,368. 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

1.03
Carat
I
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1375890977
Dimensions5.51 × 5.41 × 3.80 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.51 mm5.41 mm1.03 ctI / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1375890977
Side View
Table 68.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 70.3%

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: Oct 28
Current: $3,005 USD|Low: $3,005 USD|High: $4,381 USD|Avg: $3,547 USD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
October 31, 2026
Retailer 1$3,005 USD
Retailer 3$3,117 USD
Retailer 9$3,249 USD
Retailer 6$3,393 USD
Retailer 4$3,413 USD
Retailer 10$3,419 USD
Retailer 7$3,421 USD
Retailer 5$3,654 USD
Retailer 8$3,917 USD
Retailer 2$3,962 USD
Yorxs$4,368 USD

20 data points across 11 retailers

9 retailers$3,005 USD to $4,368 USD

B+
Cheapest Retailer
-
$3,005 USD
B+
Retailer 2
-
$3,117 USD
View
B
Retailer 3
-
$3,249 USD
View
B
Retailer 4
-
$3,291 USD
A$5,063 AUD
View
B
Retailer 5
-
$3,393 USD
View
B
Retailer 6
-
$3,413 USD
View
B
Retailer 7
-
$3,421 USD
CA$4,752 CAD
View
B
Retailer 8
-
$3,917 USD
View
Most Expensive
B
Yorxs
512581477 · Oct 31
$4,368 USD
€4,160 EUR
View
8 more retailers have this diamond
Prices start from $3,005 USDSave up to $1,363 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+
1.03ct Radiant
$3,005 USD