Round|Natural|IGI

1.55ct I VVS2 Round Natural Diamond

EX • I/VVS2 • IGI 747534781

Shape and cutting style on the report: Round brilliant

Certificate IGI 747534781

Diamond specifications and retailer prices

From $4,125 USD
₹392,855 INR
As of November 1, 2026
Save $17,172 USD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $21,297 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 747534781. Listed at 10 retailers as of November 1, 2026, with prices from $4,125 to $21,297, a $17,172 spread on the same certified stone. MOH London lists it at $21,297. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.4°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 747534781
Dimensions7.35 × 7.40 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.35 mm7.40 mm1.55 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 747534781
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°CuletDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $21,297 USD|Low: $4,115 USD|High: $21,297 USD|Avg: $5,958 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$4,125 USD
Retailer 9$4,605 USD
Retailer 4$5,793 USD
Retailer 8$14,424 USD
Retailer 6$14,669 USD
Retailer 5$14,760 USD
Retailer 3$16,231 USD
Retailer 7$20,033 USD
MOH London$21,297 USD

41 data points across 9 retailers

10 retailers$4,125 USD to $21,297 USD

A
Cheapest Retailer
-
$4,125 USD
₹392,855 INR
Retailer 2
-
$4,605 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$5,390 USD
View
A
Retailer 4
-
$5,793 USD
€5,517 EUR
View
B
Retailer 5
-
$14,424 USD
View
Final sale: no returns
B
Retailer 6
-
$14,669 USD
£11,551 GBP
View
B
Retailer 7
-
$14,760 USD
View
B
Retailer 8
-
$16,231 USD
£12,780 GBP
View
C
Retailer 9
-
$20,033 USD
ZAR 323,642 ZAR
View
Most Expensive
B
MOH London
188E6D818 · Nov 1
$21,297 USD
£16,769 GBP
View
9 more retailers have this diamond
Prices start from $4,125 USDSave up to $17,172 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.

A
1.55ct Round
$4,125 USD