CaratHunter
Plans
Pear|Natural|GIA

0.31ct D SI1 Pear Natural Diamond

EX • D/SI1 • GIA 1543456578

Certificate GIA 1543456578

Diamond specifications and retailer prices

From $410 AUD
$288 USD
As of November 1, 2026
Save $537 AUD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $947 AUD 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 $410 to $947, a $537 spread on the same certified stone. MOH London lists it at $947. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $947 AUD|Low: $457 AUD|High: $958 AUD|Avg: $679 AUD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7$457 AUD
Retailer 3$523 AUD
Retailer 5$562 AUD
Retailer 6$657 AUD
Retailer 4$785 AUD
Retailer 2$830 AUD
MOH London$947 AUD

46 data points across 7 retailers

12 retailers$410 AUD to $947 AUD

A
Cheapest Retailer
-
$410 AUD
$288 USD
A
Retailer 2
-
$433 AUD
SGD 411 SGD
View
A
Retailer 3
-
$441 AUD
$310 USD
View
A
Retailer 4
-
$457 AUD
$321 USD
View
B+
Retailer 5
-
$523 AUD
£289 GBP
View
B+
Retailer 6
-
$552 AUD
$388 USD
View
B+
Retailer 7
-
$562 AUD
£311 GBP
View
Retailer 8
-
$657 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
$785 AUD
€525 EUR
View
B
Retailer 10
-
$830 AUD
£459 GBP
View
Most Expensive
B
MOH London
C4FE27308 · Nov 1
$947 AUD
£524 GBP
View
10 more retailers have this diamond
Prices start from $410 AUDSave up to $537 AUD

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
$410 AUD