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Round|Natural|GIA

1.55ct J IF Round Natural Diamond

EX • J/IF • GIA 7568008397

Certificate GIA 7568008397

Diamond specifications and retailer prices

From £4,458 GBP
₹568,942 INR
As of October 31, 2026
Save £1,124 GBP (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £5,583 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7568008397. Listed at 4 retailers as of October 31, 2026, with prices from £4,458 to £5,583, a £1,124 spread on the same certified stone. GemTrove lists it at £5,583. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7568008397
Dimensions7.36 × 7.42 × 4.61 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.36 mm7.42 mm1.55 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7568008397
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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: Oct 31
Current: £5,583 GBP|Low: £4,447 GBP|High: £5,950 GBP|Avg: £5,135 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 2£4,458 GBP
Retailer 5£4,822 GBP
Retailer 6£4,988 GBP
Retailer 3£5,172 GBP
GemTrove£5,583 GBP
Retailer 4£5,859 GBP

45 data points across 6 retailers

4 retailers£4,458 GBP to £5,583 GBP

A
Cheapest Retailer
-
£4,458 GBP
₹568,942 INR
Retailer 2
-
£4,822 GBP
SGD 8,731 SGD
View
Price last confirmed 27 days ago
Retailer 3
-
£4,988 GBP
$6,684 USD
View
Price last confirmed 27 days ago
Most Expensive
B+
GemTrove
GT-N-01366687-98 · Oct 31
£5,583 GBP
A$11,508 AUD
View
3 more retailers have this diamond
Prices start from £4,458 GBPSave up to £1,124 GBP

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
£4,458 GBP