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Pear|Natural|GIA

1.66ct H VS1 Pear Natural Diamond

VG • H/VS1 • GIA 5171101324

Certificate GIA 5171101324

Diamond specifications and retailer prices

From $12,958 AUD
$9,081 USD
As of November 2, 2026
Save $9,796 AUD (43%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $22,754 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.66ct natural pear diamond

This 1.66ct natural pear sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5171101324. Listed at 9 retailers as of November 1, 2026, with prices from $12,958 to $22,754, a $9,796 spread on the same certified stone. MOH London lists it at $22,754. 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

1.66
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5171101324
Dimensions10.96 × 6.70 × 3.81 mm
L/W Ratio1.64
Girdle conditionFaceted
Key to symbols
Crystal, Needle
Top View
10.96 mm6.70 mm1.66 ctH / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5171101324
Side View
Table 57.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 56.9%

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: Nov 2
Current: $22,754 AUD|Low: $12,958 AUD|High: $23,027 AUD|Avg: $16,420 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8$12,958 AUD
Retailer 6$13,313 AUD
Retailer 9$13,343 AUD
Retailer 3$15,737 AUD
Retailer 5$16,047 AUD
Retailer 7$17,363 AUD
Retailer 2$18,352 AUD
Retailer 4$19,169 AUD
MOH London$22,754 AUD

24 data points across 9 retailers

9 retailers$12,958 AUD to $22,754 AUD

B+
Cheapest Retailer
-
$12,958 AUD
$9,081 USD
Retailer 2
-
$13,313 AUD
$9,330 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$13,343 AUD
$9,351 USD
View
B+
Retailer 4
-
$15,737 AUD
£8,684 GBP
View
Retailer 5
-
$16,047 AUD
View
Price last confirmed 9 days ago
B
Retailer 6
-
$17,253 AUD
$12,091 USD
View
B
Retailer 7
-
$17,363 AUD
$12,168 USD
View
B
Retailer 8
-
$18,352 AUD
€12,249 EUR
View
Most Expensive
B
MOH London
F6643CC66 · Nov 1
$22,754 AUD
£12,556 GBP
View
8 more retailers have this diamond
Prices start from $12,958 AUDSave up to $9,796 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+
1.66ct Pear
$12,958 AUD