Asscher|Natural|GIA

1.51ct G SI1 Asscher Natural Diamond

ID • G/SI1 • GIA 1548426710

Certificate GIA 1548426710

Diamond specifications and retailer prices

From $6,321 SGD

$4,942 USD

As of October 27, 2026

Save $6,372 SGD (50%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $12,693 SGD at NZ Jewellers · As of October 27, 2026

View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher 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 1548426710. Listed at 14 retailers as of October 27, 2026, with prices from $6,321 to $12,693, a $6,372 spread on the same certified stone. NZ Jewellers lists it at $12,693. 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

Colour

SI1

Clarity

Ideal

Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Pavilion angle60.8°

OriginNatural

Grading LabGIA

CertificateGIA 1548426710

Dimensions6.15 × 6.14 × 4.22 mm

L/W Ratio1.00

Girdle conditionPolished

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1548426710

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27

Current: $12,693 SGD|Low: $5,966 SGD|High: $12,693 SGD|Avg: $8,340 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

Retailer 13

Retailer 14

Retailer 15

October 28, 2026

Retailer 6$6,321 SGD

Retailer 14$6,346 SGD

Retailer 11$6,510 SGD

Retailer 4$6,559 SGD

Retailer 13$7,065 SGD

Retailer 7$7,317 SGD

Retailer 2$7,429 SGD

Retailer 5$7,763 SGD

Retailer 12$7,763 SGD

Retailer 3$8,019 SGD

Retailer 8$8,123 SGD

Retailer 9$8,150 SGD

Retailer 15$11,101 SGD

Retailer 10$11,196 SGD

NZ Jewellers$12,693 SGD

35 data points across 15 retailers

14 retailers$6,321 SGD to $12,693 SGD

Cheapest Retailer

$6,321 SGD

$4,942 USD

Retailer 2

$6,510 SGD

CA$7,070 CAD

View

Price last confirmed 7 days ago

Retailer 3

$6,559 SGD

$5,129 USD

View

Price last confirmed 7 days ago

Retailer 4

$7,065 SGD

$5,524 USD

View

Price last confirmed 12 days ago

Retailer 5

$7,317 SGD

$5,721 USD

View

Retailer 6

$7,429 SGD

£4,574 GBP

View

Retailer 7

$7,763 SGD

$6,070 USD

View

Price last confirmed 7 days ago

Retailer 8

$7,763 SGD

$6,070 USD

View

Price last confirmed 7 days ago

Retailer 9

$8,019 SGD

$6,270 USD

View

Price last confirmed 7 days ago

Retailer 10

$8,123 SGD

£5,001 GBP

View

Retailer 11

$8,150 SGD

€6,069 EUR

View

Price last confirmed 7 days ago

Retailer 12

$11,101 SGD

$8,680 USD

View

Price last confirmed 7 days ago

Retailer 13

$11,196 SGD

£6,893 GBP

View

Price last confirmed 7 days ago

Most Expensive

NZ Jewellers

7a97add0-a41d-451b-a2a9-d88da3b549d5 · Oct 27

$12,693 SGD

$9,925 USD

View

13 more retailers have this diamond

Prices start from $6,321 SGDSave up to $6,372 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.

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1.51ct Asscher

$6,321 SGD