Pear|Natural|GIA

0.31ct D SI1 Pear Natural Diamond

EX • D/SI1 • GIA 1543456578

Certificate GIA 1543456578

Diamond specifications and retailer prices

From $288 USD
As of November 1, 2026
Save $377 USD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $665 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.31ct natural pear diamond

This 0.31ct natural pear sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543456578. Listed at 12 retailers as of November 1, 2026, with prices from $288 to $665, a $377 spread on the same certified stone. MOH London lists it at $665. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.31
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 1543456578
Dimensions6.00 × 3.76 × 2.35 mm
L/W Ratio1.60
Key to symbols
Crystal, Feather
Top View
6.00 mm3.76 mm0.31 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1543456578
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $665 USD|Low: $321 USD|High: $673 USD|Avg: $477 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7$321 USD
Retailer 3$367 USD
Retailer 5$395 USD
Retailer 6$462 USD
Retailer 4$551 USD
Retailer 2$583 USD
MOH London$665 USD

46 data points across 7 retailers

12 retailers$288 USD to $665 USD

A
Cheapest Retailer
-
$288 USD
A
Retailer 2
-
$304 USD
SGD 411 SGD
View
A
Retailer 3
-
$310 USD
View
A
Retailer 4
-
$321 USD
View
B+
Retailer 5
-
$367 USD
£289 GBP
View
B+
Retailer 6
-
$388 USD
View
B+
Retailer 7
-
$395 USD
£311 GBP
View
Retailer 8
-
$462 USD
A$710 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
$551 USD
€525 EUR
View
B
Retailer 10
-
$583 USD
£459 GBP
View
Most Expensive
B
MOH London
C4FE27308 · Nov 1
$665 USD
£524 GBP
View
10 more retailers have this diamond
Prices start from $288 USDSave up to $377 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.

A
0.31ct Pear
$288 USD