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Round|Lab Grown|GIA

5.11ct D IF Round Lab Grown Diamond

EX • D/IF • GIA 1513547981

Certificate GIA 1513547981

Diamond specifications and retailer prices

From €14,357 EUR
$16,103 USD
As of November 1, 2026
Save €30,239 EUR (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €44,596 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.11ct lab-grown round diamond

This 5.11ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1513547981. Listed at 17 retailers as of October 31, 2026, with prices from €14,357 to €44,596, a €30,239 spread on the same certified stone. Taylor and Hart lists it at €44,596. 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

5.11
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 1513547981
Dimensions11.01 × 10.97 × 6.82 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Top View
11.01 mm10.97 mm5.11 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1513547981
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €37,691 EUR|Low: €12,799 EUR|High: €108,239 EUR|Avg: €33,737 EUR|-1.0%
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
Taylor and Hart
November 1, 2026
Retailer 10€12,799 EUR
Retailer 11€14,357 EUR
Retailer 2€14,701 EUR
Retailer 3€14,857 EUR
Retailer 6€15,822 EUR
Retailer 4€16,654 EUR
Retailer 13€17,228 EUR
Retailer 7€28,218 EUR
Retailer 8€29,639 EUR
Retailer 1€37,691 EUR
Retailer 12€42,284 EUR
Retailer 9€42,799 EUR
Taylor and Hart€44,596 EUR
Retailer 14€64,319 EUR
Retailer 5€107,355 EUR

28 data points across 15 retailers

17 retailers€14,357 EUR to €44,596 EUR

Retailer 1
-
€12,799 EUR
$14,355 USD
Price last confirmed 16 days ago
B+
Retailer 2
-
€14,357 EUR
$16,103 USD
View
B+
Retailer 3
-
€14,701 EUR
$16,489 USD
View
B+
Retailer 4
-
€14,857 EUR
$16,664 USD
View
B+
Retailer 5
-
€15,822 EUR
$17,746 USD
View
Retailer 6
-
€16,654 EUR
$18,679 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
€16,654 EUR
$18,679 USD
View
B+
Retailer 8
-
€17,228 EUR
$19,323 USD
View
B+
Retailer 9
-
€19,536 EUR
$21,912 USD
View
B+
Retailer 10
-
€28,218 EUR
£24,921 GBP
View
B+
Retailer 11
-
€29,639 EUR
View
B
Retailer 12
-
€37,691 EUR
A$65,038 AUD
View
B
Retailer 13
-
€42,284 EUR
$47,426 USD
View
B
Retailer 14
-
€42,799 EUR
$48,004 USD
View
Most Expensive
B
Taylor and Hart
E8JTMJX · Oct 31
€44,596 EUR
$50,019 USD
View
14 more retailers have this diamond
Prices start from €14,357 EURSave up to €30,239 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.

B+
5.11ct Round
€14,357 EUR