Pear|Natural|GIA

0.31ct D SI1 Pear Natural Diamond

GD • D/SI1 • GIA 6511670679

Certificate GIA 6511670679

Diamond specifications and retailer prices

From $229 USD
₹21,846 INR
As of October 31, 2026
Save $519 USD (69%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $748 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6511670679. Listed at 24 retailers as of October 31, 2026, with prices from $229 to $748, a $519 spread on the same certified stone. MOH London lists it at $748. 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

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511670679
Dimensions6.15 × 3.65 × 2.28 mm
L/W Ratio1.68
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
6.15 mm3.65 mm0.31 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6511670679
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.6%

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: Oct 31
Current: $748 USD|Low: $229 USD|High: $757 USD|Avg: $511 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$229 USD
Retailer 5$339 USD
Retailer 9$349 USD
Retailer 2$417 USD
Retailer 8$444 USD
Retailer 6$502 USD
Retailer 10$518 USD
Retailer 4$606 USD
Retailer 7$657 USD
MOH London$748 USD

35 data points across 10 retailers

24 retailers$229 USD to $748 USD

A
Cheapest Retailer
-
$229 USD
₹21,846 INR
Retailer 2
-
$324 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$324 USD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$339 USD
View
B+
Retailer 5
-
$349 USD
View
Retailer 6
-
$349 USD
View
Price last confirmed 16 days ago
Retailer 7
-
$361 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
$417 USD
£328 GBP
View
Retailer 9
-
$436 USD
View
Price last confirmed 33 days ago
Retailer 10
-
$436 USD
View
Price last confirmed 22 days ago
B
Retailer 11
-
$436 USD
View
B
Retailer 12
-
$436 USD
View
B
Retailer 13
-
$444 USD
£349 GBP
View
B
Retailer 14
-
$454 USD
View
B
Retailer 15
-
$469 USD
View
B
Retailer 16
-
$472 USD
View
B
Retailer 17
-
$502 USD
ZAR 8,106 ZAR
View
Retailer 18
-
$518 USD
A$798 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
$606 USD
€577 EUR
View
B
Retailer 20
-
$657 USD
£517 GBP
View
Most Expensive
B
MOH London
959F7E6CF · Nov 1
$748 USD
£589 GBP
View
20 more retailers have this diamond
Prices start from $229 USDSave up to $519 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
$229 USD