Marquise|Natural|GIA

1.70ct F IF Marquise Natural Diamond

EX • F/IF • GIA 6561022443

Certificate GIA 6561022443

Diamond specifications and retailer prices

From $24,380 SGD

As of November 5, 2026

Save $1,958 SGD (7%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $34,457 SGD at MOH London · As of October 25, 2026

View at MOH London

About this 1.7ct natural marquise diamond

This 1.7ct natural marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561022443. Listed at 22 retailers as of November 5, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70

Carat

Colour

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

OriginNatural

Grading LabGIA

CertificateGIA 6561022443

Dimensions12.08 × 6.36 × 3.74 mm

L/W Ratio1.90

Girdle conditionFaceted

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 6561022443

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: Nov 5

Current: $34,457 SGD|Low: $19,193 SGD|High: $35,839 SGD|Avg: $26,520 SGD|-3.6%

MOH London

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

Retailer 16

November 5, 2026

Retailer 15$19,193 SGD

Retailer 10$21,084 SGD

Retailer 8$22,469 SGD

Retailer 13$23,071 SGD

Retailer 3$23,306 SGD

Retailer 9$23,433 SGD

Retailer 2$24,380 SGD

Retailer 6$24,536 SGD

Retailer 16$25,351 SGD

Retailer 4$25,702 SGD

Retailer 12$26,618 SGD

Retailer 11$27,035 SGD

Retailer 14$28,637 SGD

Retailer 5$31,972 SGD

Retailer 7$32,844 SGD

MOH London$34,457 SGD

27 data points across 16 retailers

22 retailers$24,380 SGD to $26,338 SGD

Retailer 1

$19,193 SGD

Price last confirmed 12 days ago

Retailer 2

$21,084 SGD

View

Price last confirmed 13 days ago

Retailer 3

$21,692 SGD

View

Price last confirmed 23 days ago

Retailer 4

$22,469 SGD

View

Price last confirmed 26 days ago

Retailer 5

$23,071 SGD

View

Price last confirmed 14 days ago

Retailer 6

$23,433 SGD

View

Price last confirmed 12 days ago

Retailer 7

$24,380 SGD

View

Retailer 8

$24,536 SGD

View

Price last confirmed 11 days ago

Retailer 9

$24,536 SGD

View

Retailer 10

$25,028 SGD

View

Price last confirmed 22 days ago

Retailer 11

$25,351 SGD

View

Price last confirmed 13 days ago

Retailer 12

$25,702 SGD

View

Price last confirmed 13 days ago

Retailer 13

$26,279 SGD

View

Price last confirmed 21 days ago

Retailer 14

$26,338 SGD

View

Retailer 15

$27,035 SGD

View

Price last confirmed 12 days ago

Retailer 16

$27,114 SGD

View

Price last confirmed 20 days ago

Retailer 17

$28,157 SGD

View

Price last confirmed 19 days ago

Retailer 18

$28,637 SGD

View

Price last confirmed 13 days ago

Retailer 19

$28,953 SGD

View

Price last confirmed 53 days ago

Retailer 20

$32,122 SGD

View

Price last confirmed 21 days ago

Retailer 21

$32,844 SGD

View

Price last confirmed 21 days ago

Most Expensive

MOH London

2797B1009 · Oct 25

$34,457 SGD

£21,170 GBP

View

Price last confirmed 13 days ago

21 more retailers have this diamond

Prices start from $24,380 SGDSave up to $1,958 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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