Round|Natural|GIA

0.55ct D IF Round Natural Diamond

EX • D/IF • GIA 6551999736

Certificate GIA 6551999736

Diamond specifications and retailer prices

From €1,085 EUR
$1,217 USD
As of November 2, 2026
Save €1,067 EUR (50%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,207 EUR at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6551999736. Listed at 20 retailers as of November 1, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6551999736
Dimensions5.25 × 5.28 × 3.20 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.25 mm5.28 mm0.55 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6551999736
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: €1,365 EUR|Low: €1,053 EUR|High: €2,308 EUR|Avg: €1,503 EUR|-6.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 12€1,085 EUR
Retailer 2€1,090 EUR
Retailer 13€1,175 EUR
Retailer 10€1,275 EUR
Retailer 6€1,335 EUR
Retailer 1€1,365 EUR
Retailer 11€1,393 EUR
Retailer 7€1,519 EUR
Retailer 4€1,550 EUR
Retailer 3€1,613 EUR
Retailer 5€1,625 EUR
Retailer 9€1,814 EUR
Retailer 8€2,153 EUR

31 data points across 13 retailers

20 retailers€1,085 EUR to €2,153 EUR

A
Cheapest Retailer
-
€1,085 EUR
$1,217 USD
Final sale: no returns
A+
Retailer 2
-
€1,090 EUR
$1,222 USD
View
Retailer 3
-
€1,175 EUR
$1,318 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€1,245 EUR
$1,396 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
€1,275 EUR
$1,430 USD
View
Retailer 6
-
€1,315 EUR
$1,475 USD
View
Price last confirmed 39 days ago
A
Retailer 7
-
€1,335 EUR
£1,179 GBP
View
Retailer 8
-
€1,339 EUR
$1,502 USD
View
Price last confirmed 34 days ago
A
Retailer 9
-
€1,365 EUR
£1,205 GBP
View
A
Retailer 10
-
€1,393 EUR
£1,230 GBP
View
Retailer 11
-
€1,436 EUR
$1,611 USD
View
Price last confirmed 26 days ago
Retailer 12
-
€1,517 EUR
$1,701 USD
View
Price last confirmed 41 days ago
A
Retailer 13
-
€1,519 EUR
View
Retailer 14
-
€1,550 EUR
$1,738 USD
View
Price last confirmed 19 days ago
Retailer 15
-
€1,613 EUR
£1,425 GBP
View
Price last confirmed 14 days ago
Retailer 16
-
€1,625 EUR
A$2,803 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
€1,814 EUR
ZAR 32,877 ZAR
View
B+
Retailer 18
-
€2,153 EUR
£1,901 GBP
View
Retailer 19
-
€3,037 EUR
$3,406 USD
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
3dbf14fb-a5a3-4e91-a910-0932c4685a61 · Sep 24
€3,207 EUR
$3,597 USD
View
Price last confirmed 39 days ago
19 more retailers have this diamond
Prices start from €1,085 EURSave up to €1,067 EUR

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+
0.55ct Round
€1,085 EUR