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Pear|Natural|GIA

1.50ct D SI1 Pear Natural Diamond

GD • D/SI1 • GIA 6451636112

Certificate GIA 6451636112

Diamond specifications and retailer prices

From $13,730 SGD
$10,740 USD
As of October 28, 2026
Save $12,200 SGD (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $25,930 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural pear diamond

This 1.5ct natural pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6451636112. Listed at 20 retailers as of October 28, 2026, with prices from $13,730 to $25,930, a $12,200 spread on the same certified stone. NZ Jewellers lists it at $25,930. 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

1.50
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 6451636112
Dimensions9.70 × 6.33 × 3.92 mm
L/W Ratio1.53
Top View
9.70 mm6.33 mm1.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451636112
Side View
Table 58.0%CrownGirdle: STK-THKPavilion 38.4°Culet: NoneDepth 61.9%

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: Oct 28
Current: $25,930 SGD|Low: $13,730 SGD|High: $25,930 SGD|Avg: $18,488 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8$13,730 SGD
Retailer 3$15,558 SGD
Retailer 4$15,687 SGD
Retailer 6$16,460 SGD
Retailer 10$16,595 SGD
Retailer 11$16,854 SGD
Retailer 7$16,937 SGD
Retailer 12$17,503 SGD
Retailer 5$18,705 SGD
Retailer 2$22,857 SGD
Retailer 9$24,428 SGD
NZ Jewellers$25,930 SGD

44 data points across 12 retailers

20 retailers$13,730 SGD to $25,930 SGD

B+
Cheapest Retailer
-
$13,730 SGD
$10,740 USD
B
Retailer 2
-
$14,436 SGD
$11,292 USD
View
B
Retailer 3
-
$14,446 SGD
$11,300 USD
View
B
Retailer 4
-
$14,654 SGD
CA$15,921 CAD
View
B
Retailer 5
-
$15,315 SGD
$11,980 USD
View
B
Retailer 6
-
$15,558 SGD
$12,170 USD
View
B
Retailer 7
-
$15,687 SGD
$12,271 USD
View
B
Retailer 8
-
$16,460 SGD
£10,138 GBP
View
B
Retailer 9
-
$16,595 SGD
$12,981 USD
View
B
Retailer 10
-
$16,854 SGD
$13,184 USD
View
Retailer 11
-
$16,937 SGD
A$20,382 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$17,503 SGD
$13,691 USD
View
B
Retailer 13
-
$17,949 SGD
$14,040 USD
View
B
Retailer 14
-
$17,949 SGD
$14,040 USD
View
B
Retailer 15
-
$18,018 SGD
$14,094 USD
View
B
Retailer 16
-
$18,550 SGD
$14,510 USD
View
B
Retailer 17
-
$18,705 SGD
€13,935 EUR
View
B
Retailer 18
-
$22,857 SGD
ZAR 288,842 ZAR
View
B
Retailer 19
-
$24,428 SGD
£15,046 GBP
View
Most Expensive
C
NZ Jewellers
2c090991-9aa6-4e64-9da9-3c109a341dfb · Oct 30
$25,930 SGD
$20,283 USD
View
19 more retailers have this diamond
Prices start from $13,730 SGDSave up to $12,200 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+
1.50ct Pear
$13,730 SGD