Radiant|Natural|GIA

1.56ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 1236235751

Certificate GIA 1236235751

Diamond specifications and retailer prices

From $5,046 USD
As of October 26, 2026
Save $3,413 USD (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,459 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.56ct natural radiant diamond

This 1.56ct natural radiant sits in the one-and-a-half to two carat band, graded J 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 1236235751. Listed at 7 retailers as of October 26, 2026, with prices from $5,046 to $8,459, a $3,413 spread on the same certified stone. MOH London lists it at $8,459. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236235751
Dimensions7.68 × 5.70 × 3.96 mm
L/W Ratio1.35
Girdle conditionPolished
Key to symbols
Crystal, Pinpoint
Top View
7.68 mm5.70 mm1.56 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236235751
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.4%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $8,459 USD|Low: $5,046 USD|High: $8,743 USD|Avg: $6,205 USD|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5$5,046 USD
Retailer 10$5,110 USD
Retailer 3$5,560 USD
Retailer 6$5,883 USD
Retailer 7$5,904 USD
Retailer 2$6,104 USD
Retailer 4$6,375 USD
Retailer 8$6,450 USD
Retailer 9$6,670 USD
MOH London$8,459 USD

41 data points across 10 retailers

7 retailers$5,046 USD to $8,459 USD

A
Cheapest Retailer
-
$5,046 USD
B+
Retailer 2
-
$5,560 USD
£4,378 GBP
View
B+
Retailer 3
-
$5,883 USD
View
Retailer 4
-
$5,904 USD
A$9,083 AUD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
$6,104 USD
€5,813 EUR
View
Retailer 6
-
$6,375 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
27828170B · Oct 26
$8,459 USD
£6,661 GBP
View
6 more retailers have this diamond
Prices start from $5,046 USDSave up to $3,413 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 Radiant
$5,046 USD