Round|Natural|GIA

4.53ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6551291704

Certificate GIA 6551291704

Diamond specifications and retailer prices

From $76,560 USD
As of October 26, 2026
Save $48,140 USD (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $124,700 USD at MOH London · As of November 1, 2026
View at MOH London

About this 4.53ct natural round diamond

This 4.53ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551291704. Listed at 12 retailers as of October 26, 2026, with prices from $76,560 to $124,700, a $48,140 spread on the same certified stone. MOH London lists it at $124,700. 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

4.53
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551291704
Dimensions10.78 × 10.72 × 6.46 mm
L/W Ratio1.01
Star length50%
Key to symbols
Crystal, Needle
Top View
10.78 mm10.72 mm4.53 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551291704
Side View
Table 59.0%Crown 31.5°GirdlePavilion 41.6°Culet: NoneDepth 60.1%

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 26
Current: $124,700 USD|Low: $76,560 USD|High: $128,886 USD|Avg: $89,979 USD|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$76,560 USD
Retailer 6$79,402 USD
Retailer 8$80,790 USD
Retailer 4$82,366 USD
Retailer 11$82,442 USD
Retailer 7$85,170 USD
Retailer 10$90,971 USD
Retailer 9$93,345 USD
Retailer 2$96,453 USD
Retailer 5$100,060 USD
MOH London$124,700 USD

19 data points across 11 retailers

12 retailers$76,560 USD to $124,700 USD

B+
Cheapest Retailer
-
$76,560 USD
B+
Retailer 2
-
$79,402 USD
£62,521 GBP
View
B+
Retailer 3
-
$80,790 USD
View
Final sale: no returns
B+
Retailer 4
-
$82,366 USD
£64,855 GBP
View
B+
Retailer 5
-
$85,170 USD
View
Retailer 6
-
$85,850 USD
View
Price last confirmed 42 days ago
B
Retailer 7
-
$93,345 USD
£73,500 GBP
View
Retailer 8
-
$96,453 USD
€91,860 EUR
View
Retailer 9
-
$98,552 USD
View
Price last confirmed 41 days ago
B+
Retailer 10
-
$100,060 USD
ZAR 1,616,477 ZAR
View
Retailer 11
-
$102,343 USD
View
Price last confirmed 40 days ago
Most Expensive
B
MOH London
E51D79F26 · Nov 1
$124,700 USD
£98,189 GBP
View
11 more retailers have this diamond
Prices start from $76,560 USDSave up to $48,140 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+
4.53ct Round
$76,560 USD