Round|Natural|GIA

1.55ct G IF Round Natural Diamond

EX • G/IF • GIA 2557994670

Certificate GIA 2557994670

Diamond specifications and retailer prices

From $11,871 USD
₹1,130,610 INR
As of November 1, 2026
Save $2,804 USD (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $14,676 USD 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2557994670. Listed at 5 retailers as of October 31, 2026, with prices from $11,871 to $14,676, a $2,804 spread on the same certified stone. GemTrove lists it at $14,676. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2557994670
Dimensions7.34 × 7.39 × 4.61 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.34 mm7.39 mm1.55 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557994670
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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: Nov 1
Current: $14,676 USD|Low: $11,844 USD|High: $14,676 USD|Avg: $12,892 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2$11,871 USD
Retailer 4$11,873 USD
Retailer 3$12,299 USD
Retailer 5$12,669 USD
GemTrove$14,676 USD

45 data points across 5 retailers

5 retailers$11,871 USD to $14,676 USD

A
Cheapest Retailer
-
$11,871 USD
₹1,130,610 INR
A
Retailer 2
-
$11,873 USD
SGD 16,044 SGD
View
A
Retailer 3
-
$12,299 USD
£9,684 GBP
View
A
Retailer 4
-
$12,669 USD
View
Most Expensive
B+
GemTrove
GT-N-01366685-98 · Oct 31
$14,676 USD
A$22,578 AUD
View
4 more retailers have this diamond
Prices start from $11,871 USDSave up to $2,804 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
$11,871 USD