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5.16ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 2536147375

Certificate GIA 2536147375

Diamond specifications and retailer prices

From $18,446 CAD
$13,205 USD
As of November 1, 2026
Save $40,681 CAD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $59,127 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.16ct lab-grown round diamond

This 5.16ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2536147375. Listed at 17 retailers as of October 31, 2026, with prices from $18,446 to $59,127, a $40,681 spread on the same certified stone. Taylor and Hart lists it at $59,127. 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

5.16
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 2536147375
Dimensions11.11 × 11.03 × 6.76 mm
L/W Ratio1.01
Top View
11.11 mm11.03 mm5.16 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536147375
Side View
Table 59.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 61.0%

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: Nov 1
Current: $25,138 CAD|Low: $17,943 CAD|High: $55,263 CAD|Avg: $29,167 CAD|+1.3%
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 1, 2026
Retailer 5$18,446 CAD
Retailer 12$18,691 CAD
Retailer 7$20,934 CAD
Retailer 11$21,236 CAD
Retailer 3$21,465 CAD
Retailer 2$21,681 CAD
Retailer 4$21,681 CAD
Retailer 1$25,138 CAD
Retailer 10$32,684 CAD
Retailer 8$38,436 CAD
Retailer 6$40,787 CAD
Retailer 9$44,054 CAD
Retailer 13$47,523 CAD

40 data points across 13 retailers

17 retailers$18,446 CAD to $59,127 CAD

A
Cheapest Retailer
-
$18,446 CAD
$13,205 USD
A
Retailer 2
-
$18,691 CAD
$13,380 USD
View
A
Retailer 3
-
$19,140 CAD
$13,702 USD
View
A
Retailer 4
-
$20,321 CAD
$14,547 USD
View
A
Retailer 5
-
$20,934 CAD
$14,986 USD
View
Final sale: no returns
A
Retailer 6
-
$21,236 CAD
$15,202 USD
View
A
Retailer 7
-
$21,465 CAD
$15,366 USD
View
A
Retailer 8
-
$21,681 CAD
$15,521 USD
View
Retailer 9
-
$21,681 CAD
$15,521 USD
View
Price last confirmed 15 days ago
A
Retailer 10
-
$22,010 CAD
$15,756 USD
View
B+
Retailer 11
-
$25,138 CAD
£14,170 GBP
View
B+
Retailer 12
-
$32,684 CAD
£18,423 GBP
View
B+
Retailer 13
-
$38,436 CAD
€26,205 EUR
View
B+
Retailer 14
-
$40,787 CAD
$29,198 USD
View
B+
Retailer 15
-
$44,054 CAD
ZAR 509,483 ZAR
View
B
Retailer 16
-
$47,523 CAD
$34,020 USD
View
Most Expensive
B
Taylor and Hart
MK6D4TD · Oct 31
$59,127 CAD
$42,327 USD
View
16 more retailers have this diamond
Prices start from $18,446 CADSave up to $40,681 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
5.16ct Round
$18,446 CAD