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Round|Lab Grown|GIA

5.51ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • GIA 5476813899

Shape and cutting style on the report: Round brilliant

Certificate GIA 5476813899

Diamond specifications and retailer prices

From $2,375 CAD
$1,700 USD
As of October 26, 2026
Save $5,500 CAD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,271 CAD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.51ct lab-grown round diamond

This 5.51ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5476813899. Listed at 17 retailers as of October 26, 2026, with a 232% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.51
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabGIA
CertificateGIA 5476813899
Dimensions11.25 × 11.31 × 7.04 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
11.25 mm11.31 mm5.51 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5476813899
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°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 26
Current: $7,181 CAD|Low: $2,280 CAD|High: $13,271 CAD|Avg: $4,315 CAD|+0.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
With Clarity
October 31, 2026
Retailer 17$2,375 CAD
Retailer 6$2,583 CAD
Retailer 8$2,658 CAD
Retailer 7$2,753 CAD
Retailer 4$2,989 CAD
Retailer 12$3,147 CAD
Retailer 5$3,161 CAD
Retailer 13$3,616 CAD
Retailer 14$3,821 CAD
Retailer 2$4,064 CAD
Retailer 10$4,100 CAD
Retailer 11$4,294 CAD
Retailer 16$4,326 CAD
Retailer 3$5,162 CAD
Retailer 1$7,181 CAD
Retailer 9$7,494 CAD
Retailer 15$7,875 CAD
With Clarity$13,271 CAD

33 data points across 18 retailers

17 retailers$2,375 CAD to $7,875 CAD

A
Cheapest Retailer
-
$2,375 CAD
$1,700 USD
Retailer 2
-
$2,583 CAD
$1,849 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$2,753 CAD
$1,971 USD
View
B+
Retailer 4
-
$2,989 CAD
$2,140 USD
View
B+
Retailer 5
-
$3,147 CAD
HK$17,600 HKD
View
B+
Retailer 6
-
$3,161 CAD
$2,263 USD
View
B+
Retailer 7
-
$3,616 CAD
£2,038 GBP
View
B+
Retailer 8
-
$3,821 CAD
£2,154 GBP
View
B+
Retailer 9
-
$4,064 CAD
$2,909 USD
View
B+
Retailer 10
-
$4,100 CAD
€2,795 EUR
View
B+
Retailer 11
-
$4,294 CAD
$3,074 USD
View
B
Retailer 12
-
$4,326 CAD
$3,097 USD
View
B
Retailer 13
-
$5,162 CAD
$3,695 USD
View
B
Retailer 14
-
$7,181 CAD
A$7,909 AUD
View
B
Retailer 15
-
$7,494 CAD
$5,365 USD
View
B
Retailer 16
-
$7,875 CAD
£4,439 GBP
View
Most Expensive
With Clarity
5476813899 · Oct 31
$13,271 CAD
$9,500 USD
View
Price under review
16 more retailers have this diamond
Prices start from $2,375 CADSave up to $5,500 CAD

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
5.51ct Round
$2,375 CAD