Pear|Natural|GIA

1.51ct G SI1 Pear Natural Diamond

EX • G/SI1 • GIA 6532511870

Certificate GIA 6532511870

Diamond specifications and retailer prices

From $9,762 SGD
$7,636 USD
As of October 30, 2026
Save $7,614 SGD (44%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $20,852 SGD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two 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 6532511870. Listed at 25 retailers as of October 30, 2026, with a 78% 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.46°
Pavilion angle40.05°
OriginNatural
Grading LabGIA
CertificateGIA 6532511870
Dimensions8.95 × 6.42 × 4.03 mm
L/W Ratio1.39
Top View
8.95 mm6.42 mm1.51 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532511870
Side View
Table 59.0%Crown 40.46°Girdle: THN-THKPavilion 40.05°Culet: NoneDepth 62.7%

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 30
Current: $17,375 SGD|Low: $9,556 SGD|High: $17,585 SGD|Avg: $12,338 SGD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 3$9,850 SGD
Retailer 4$10,374 SGD
Retailer 2$10,425 SGD
Retailer 11$10,427 SGD
Retailer 5$10,514 SGD
Retailer 12$11,519 SGD
Retailer 7$11,644 SGD
Retailer 6$11,748 SGD
Retailer 10$11,954 SGD
Retailer 9$13,625 SGD
Retailer 8$15,317 SGD
Retailer 13$16,187 SGD
Retailer 1$17,375 SGD

29 data points across 13 retailers

25 retailers$9,762 SGD to $17,375 SGD

B+
Cheapest Retailer
-
$9,762 SGD
$7,636 USD
B+
Retailer 2
-
$9,850 SGD
$7,705 USD
View
B+
Retailer 3
-
$10,374 SGD
$8,115 USD
View
B+
Retailer 4
-
$10,425 SGD
$8,155 USD
View
Final sale: no returns
Retailer 5
-
$10,427 SGD
$8,156 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$10,514 SGD
$8,224 USD
View
B+
Retailer 7
-
$11,112 SGD
$8,692 USD
View
Retailer 8
-
$11,295 SGD
$8,835 USD
View
Price last confirmed 32 days ago
Retailer 9
-
$11,295 SGD
$8,835 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$11,469 SGD
$8,971 USD
View
Price last confirmed 33 days ago
Retailer 11
-
$11,519 SGD
A$13,862 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$11,644 SGD
£7,172 GBP
View
B+
Retailer 13
-
$11,748 SGD
£7,236 GBP
View
B+
Retailer 14
-
$11,902 SGD
$9,310 USD
View
B+
Retailer 15
-
$11,902 SGD
$9,310 USD
View
B+
Retailer 16
-
$11,954 SGD
$9,351 USD
View
B
Retailer 17
-
$12,298 SGD
$9,620 USD
View
B
Retailer 18
-
$12,464 SGD
$9,750 USD
View
Retailer 19
-
$13,032 SGD
$10,194 USD
View
Price last confirmed 34 days ago
B
Retailer 20
-
$13,032 SGD
$10,194 USD
View
B
Retailer 21
-
$13,625 SGD
€10,150 EUR
View
B
Retailer 22
-
$15,317 SGD
ZAR 193,557 ZAR
View
B
Retailer 23
-
$16,187 SGD
£9,970 GBP
View
B
Retailer 24
-
$17,375 SGD
£10,702 GBP
View
Most Expensive
NZ Jewellers
5b68d47b-a883-43aa-aa76-b66804bc0b54 · Sep 29
$20,852 SGD
$16,311 USD
View
Price last confirmed 33 days ago
24 more retailers have this diamond
Prices start from $9,762 SGDSave up to $7,614 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
$9,762 SGD