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Pear|Lab Grown|GIA

1.51ct E SI1 Pear Lab Grown Diamond

EX • E/SI1 • GIA 6492268693

Certificate GIA 6492268693

Diamond specifications and retailer prices

From $719 SGD
$561 USD
As of October 29, 2026
Save $2,308 SGD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,858 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded E 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 6492268693. Listed at 12 retailers as of October 29, 2026, with a 321% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6492268693
Dimensions10.51 × 6.38 × 3.86 mm
L/W Ratio1.65
Top View
10.51 mm6.38 mm1.51 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492268693
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,858 SGD|Low: $517 SGD|High: $3,900 SGD|Avg: $1,603 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10$719 SGD
Retailer 8$725 SGD
Retailer 11$981 SGD
Retailer 6$1,066 SGD
Retailer 7$1,088 SGD
Retailer 2$1,280 SGD
Retailer 5$1,298 SGD
Retailer 4$1,300 SGD
Retailer 3$2,442 SGD
Retailer 9$3,027 SGD
MOH London$3,858 SGD

40 data points across 11 retailers

12 retailers$719 SGD to $3,027 SGD

B+
Cheapest Retailer
-
$719 SGD
$561 USD
B+
Retailer 2
-
$725 SGD
$566 USD
View
Final sale: no returns
B+
Retailer 3
-
$981 SGD
$765 USD
View
B
Retailer 4
-
$1,066 SGD
HK$6,500 HKD
View
B
Retailer 5
-
$1,088 SGD
$849 USD
View
B
Retailer 6
-
$1,280 SGD
£786 GBP
View
B
Retailer 7
-
$1,298 SGD
A$1,558 AUD
View
B
Retailer 8
-
$1,300 SGD
€966 EUR
View
B
Retailer 9
-
$2,334 SGD
$1,821 USD
View
B
Retailer 10
-
$2,442 SGD
$1,905 USD
View
B
Retailer 11
-
$3,027 SGD
$2,362 USD
View
Most Expensive
MOH London
6492268693 · Oct 26
$3,858 SGD
£2,370 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $719 SGDSave up to $2,308 SGD

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+
1.51ct Pear
$719 SGD