CaratHunter
Plans
Round|Natural|IGI

1.56ct H IF Round Natural Diamond

EX • H/IF • IGI 735513998

Shape and cutting style on the report: Round brilliant

Certificate IGI 735513998

Diamond specifications and retailer prices

From $5,589 USD
₹532,259 INR
As of November 1, 2026
Save $17,068 USD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $31,852 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 735513998. Listed at 10 retailers as of November 1, 2026, with a 305% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.1°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 735513998
Dimensions7.36 × 7.41 × 4.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.36 mm7.41 mm1.56 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 735513998
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.9%

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: $31,852 USD|Low: $5,583 USD|High: $31,852 USD|Avg: $7,723 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$5,589 USD
Retailer 3$6,915 USD
Retailer 9$7,463 USD
Retailer 5$7,602 USD
Retailer 8$21,573 USD
Retailer 6$21,945 USD
Retailer 4$22,657 USD
Retailer 7$29,963 USD
MOH London$31,852 USD

43 data points across 9 retailers

10 retailers$5,589 USD to $22,657 USD

A
Cheapest Retailer
-
$5,589 USD
₹532,259 INR
A
Retailer 2
-
$6,915 USD
View
A
Retailer 3
-
$7,440 USD
View
A
Retailer 4
-
$7,463 USD
£5,876 GBP
View
A
Retailer 5
-
$7,602 USD
€7,240 EUR
View
B
Retailer 6
-
$21,573 USD
View
Final sale: no returns
B
Retailer 7
-
$21,945 USD
View
B
Retailer 8
-
$22,657 USD
£17,840 GBP
View
Retailer 9
-
$29,963 USD
ZAR 484,062 ZAR
View
Price under review
Most Expensive
MOH London
8E5B1F49A · Nov 1
$31,852 USD
£25,080 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $5,589 USDSave up to $17,068 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
1.56ct Round
$5,589 USD