Radiant|Natural|GIA

4.03ct H VS1 Radiant Natural Diamond

ID • H/VS1 • GIA 1232987138

Certificate GIA 1232987138

Diamond specifications and retailer prices

From $73,780 USD
As of November 2, 2026
Save $51,923 USD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $125,703 USD at MOH London · As of November 1, 2026
View at MOH London

About this 4.03ct natural radiant diamond

This 4.03ct natural radiant sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232987138. Listed at 16 retailers as of November 1, 2026, with prices from $73,780 to $125,703, a $51,923 spread on the same certified stone. MOH London lists it at $125,703. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.03
Carat
H
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232987138
Dimensions11.07 × 7.90 × 5.20 mm
L/W Ratio1.40
Girdle conditionPolished
Top View
11.07 mm7.90 mm4.03 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232987138
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.9%

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 2
Current: $125,703 USD|Low: $62,810 USD|High: $127,217 USD|Avg: $83,481 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 14$62,810 USD
Retailer 8$66,511 USD
Retailer 9$70,609 USD
Retailer 21$73,780 USD
Retailer 10$74,607 USD
Retailer 15$76,950 USD
Retailer 19$77,384 USD
Retailer 11$77,633 USD
Retailer 13$81,479 USD
Retailer 12$82,135 USD
Retailer 3$83,690 USD
Retailer 4$83,690 USD
Retailer 16$85,500 USD
Retailer 6$85,827 USD
Retailer 5$86,480 USD
Retailer 17$88,789 USD
Retailer 18$90,433 USD
Retailer 20$91,166 USD
Retailer 7$93,625 USD
Retailer 2$97,630 USD
MOH London$125,703 USD

30 data points across 21 retailers

16 retailers$73,780 USD to $125,703 USD

B+
Cheapest Retailer
-
$73,780 USD
Final sale: no returns
B+
Retailer 2
-
$76,950 USD
View
B+
Retailer 3
-
$77,384 USD
View
B+
Retailer 4
-
$81,479 USD
£64,157 GBP
View
B+
Retailer 5
-
$83,690 USD
View
B+
Retailer 6
-
$83,690 USD
View
Retailer 7
-
$83,841 USD
View
Price last confirmed 38 days ago
Retailer 8
-
$83,841 USD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$85,500 USD
View
B+
Retailer 10
-
$85,827 USD
View
B+
Retailer 11
-
$86,480 USD
View
B
Retailer 12
-
$88,789 USD
View
B+
Retailer 13
-
$90,433 USD
View
B+
Retailer 14
-
$91,166 USD
£71,784 GBP
View
B+
Retailer 15
-
$97,630 USD
€92,981 EUR
View
Most Expensive
B
MOH London
925267AF0 · Nov 1
$125,703 USD
£98,979 GBP
View
15 more retailers have this diamond
Prices start from $73,780 USDSave up to $51,923 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+
4.03ct Radiant
$73,780 USD