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Pear|Natural|GIA

1.80ct D SI1 Pear Natural Diamond

ID • D/SI1 • GIA 6552711154

Certificate GIA 6552711154

Diamond specifications and retailer prices

From $11,530 USD
Save $9,401 USD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $20,931 USD at MOH London
View at MOH London

About this 1.8ct natural pear diamond

This 1.8ct natural pear sits in the one-and-a-half to two 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 6552711154. Listed at 11 retailers, with prices from $11,530 to $20,931 at MOH London, a $9,401 spread on the same certified stone. 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

1.80
Carat
D
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552711154
Dimensions10.71 × 6.86 × 4.11 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
10.71 mm6.86 mm1.80 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552711154
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 59.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $20,931 USD|Low: $11,530 USD|High: $20,931 USD|Avg: $14,891 USD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 1, 2026
Retailer 8$11,530 USD
Retailer 10$12,119 USD
Retailer 12$13,230 USD
Retailer 11$13,243 USD
Retailer 5$14,126 USD
Retailer 9$14,346 USD
Retailer 7$14,898 USD
Retailer 3$15,680 USD
Retailer 2$16,465 USD
Retailer 4$17,309 USD
Retailer 6$18,761 USD
MOH London$20,931 USD

16 data points across 12 retailers

11 retailers$11,530 USD to $20,931 USD

B
Cheapest Retailer
-
$11,530 USD
C
Retailer 2
-
$12,119 USD
View
C
Retailer 3
-
$13,230 USD
View
C
Retailer 4
-
$14,126 USD
View
C
Retailer 5
-
$14,346 USD
View
C
Retailer 6
-
$14,898 USD
View
C
Retailer 7
-
$15,680 USD
View
C
Retailer 8
-
$16,465 USD
€15,681 EUR
View
C
Retailer 9
-
$17,309 USD
ZAR 279,626 ZAR
View
Price last confirmed 53 days ago
D
Retailer 10
-
$18,761 USD
View
Most Expensive
D
MOH London
BDB9287ED · Oct 1
$20,931 USD
£16,481 GBP
View
10 more retailers have this diamond
Prices start from $11,530 USDSave up to $9,401 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.

B
1.80ct Pear
$11,530 USD