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Pear|Natural|GIA

2.51ct G SI1 Pear Natural Diamond

EX • G/SI1 • GIA 1545501153

Certificate GIA 1545501153

Diamond specifications and retailer prices

From $31,490 AUD
$22,120 USD
As of October 29, 2026
Save $20,229 AUD (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $51,719 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural pear diamond

This 2.51ct natural pear sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545501153. Listed at 8 retailers as of October 29, 2026, with prices from $31,490 to $51,719, a $20,229 spread on the same certified stone. MOH London lists it at $51,719. 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

2.51
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1545501153
Dimensions11.58 × 7.46 × 4.66 mm
L/W Ratio1.55
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Knot, Needle, Cloud
Top View
11.58 mm7.46 mm2.51 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1545501153
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.5%

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: Oct 29
Current: $51,719 AUD|Low: $31,294 AUD|High: $51,719 AUD|Avg: $37,127 AUD
MOH London
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
October 30, 2026
Retailer 13$31,294 AUD
Retailer 9$31,490 AUD
Retailer 2$33,806 AUD
Retailer 8$34,258 AUD
Retailer 3$35,618 AUD
Retailer 5$35,618 AUD
Retailer 7$36,131 AUD
Retailer 4$36,814 AUD
Retailer 6$37,350 AUD
Retailer 14$37,978 AUD
Retailer 10$38,807 AUD
Retailer 11$38,908 AUD
Retailer 12$40,038 AUD
MOH London$51,719 AUD

2 data points across 14 retailers

8 retailers$31,490 AUD to $51,719 AUD

B+
Cheapest Retailer
-
$31,490 AUD
$22,120 USD
B+
Retailer 2
-
$33,806 AUD
£18,698 GBP
View
B+
Retailer 3
-
$34,258 AUD
$24,064 USD
View
B+
Retailer 4
-
$35,618 AUD
$25,020 USD
View
B+
Retailer 5
-
$36,131 AUD
$25,380 USD
View
B+
Retailer 6
-
$38,807 AUD
$27,260 USD
View
B+
Retailer 7
-
$38,908 AUD
€26,029 EUR
View
Most Expensive
B
MOH London
DEFA789E3 · Oct 29
$51,719 AUD
£28,606 GBP
View
7 more retailers have this diamond
Prices start from $31,490 AUDSave up to $20,229 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.

B+
2.51ct Pear
$31,490 AUD