Pear|Lab Grown|GIA

5.18ct D IF Pear Lab Grown Diamond

GD • D/IF

Diamond specifications and retailer prices

From $20,860 USD
As of October 31, 2026
Save $6,631 USD (24%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $27,491 USD at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 5.18ct lab-grown pear diamond

This 5.18ct lab-grown pear sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 5 retailers as of October 31, 2026, with prices from $20,860 to $27,491, a $6,631 spread on the same certified stone. Moon Ocean lists it at $27,491. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.18
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions14.43 × 9.45 × 6.15 mm
L/W Ratio1.53
Top View
14.43 mm9.45 mm5.18 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.1%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $27,491 USD|Low: $20,452 USD|High: $86,095 USD|Avg: $32,457 USD|-1.8%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$20,860 USD
Retailer 4$20,860 USD
Retailer 5$21,027 USD
Moon Ocean$27,491 USD
Retailer 2$64,560 USD

29 data points across 5 retailers

5 retailers$20,860 USD to $27,491 USD

B+
Cheapest Retailer
-
$20,860 USD
B+
Retailer 2
-
$20,860 USD
View
B+
Retailer 3
-
$21,027 USD
View
Most Expensive
B
Moon Ocean
NVL-B25FF1D5A-937 · Nov 1
$27,491 USD
£21,646 GBP
View
3 more retailers have this diamond
Prices start from $20,860 USDSave up to $6,631 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.

B+
5.18ct Pear
$20,860 USD