Round|Natural|GIA

0.91ct D FL Round Natural Diamond

EX • D/FL • GIA 6555090870

Certificate GIA 6555090870

Diamond specifications and retailer prices

From $8,028 CAD

HK$44,900 HKD

As of November 1, 2026

Save $7,562 CAD (49%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $19,196 CAD at NZ Jewellers · As of September 26, 2026

View at NZ Jewellers

About this 0.91ct natural round diamond

This 0.91ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6555090870. Listed at 21 retailers as of October 31, 2026, with a 94% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle31.5°

Pavilion angle41°

OriginNatural

Grading LabGIA

CertificateGIA 6555090870

Dimensions6.38 × 6.35 × 3.74 mm

L/W Ratio1.00

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6555090870

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

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

Price History

Last verified: Nov 1

Current: $8,409 CAD|Low: $7,957 CAD|High: $16,725 CAD|Avg: $11,143 CAD|-8.6%

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 13$8,028 CAD

Retailer 1$8,409 CAD

Retailer 10$9,125 CAD

Retailer 11$9,625 CAD

Retailer 3$9,762 CAD

Retailer 9$9,903 CAD

Retailer 5$10,732 CAD

Retailer 4$10,778 CAD

Retailer 7$10,803 CAD

Retailer 2$11,432 CAD

Retailer 6$11,504 CAD

Retailer 8$14,737 CAD

Retailer 12$15,591 CAD

29 data points across 13 retailers

21 retailers$8,028 CAD to $15,591 CAD

Cheapest Retailer

$8,028 CAD

HK$44,900 HKD

B+

Retailer 2

$8,409 CAD

₹573,282 INR

View

B+

Retailer 3

$9,125 CAD

$6,532 USD

View

B+

Retailer 4

$9,625 CAD

$6,890 USD

View

B+

Retailer 5

$9,762 CAD

$6,988 USD

View

Final sale: no returns

Retailer 6

$9,839 CAD

SGD 9,518 SGD

View

Price last confirmed 20 days ago

B+

Retailer 7

$9,903 CAD

£5,582 GBP

View

B+

Retailer 8

$10,403 CAD

$7,447 USD

View

B+

Retailer 9

$10,407 CAD

$7,450 USD

View

Retailer 10

$10,732 CAD

A$11,820 AUD

View

Price last confirmed 10 days ago

B+

Retailer 11

$10,778 CAD

$7,716 USD

View

B+

Retailer 12

$10,803 CAD

$7,733 USD

View

B+

Retailer 13

$11,432 CAD

£6,444 GBP

View

Retailer 14

$11,478 CAD

$8,217 USD

View

Price last confirmed 24 days ago

B+

Retailer 15

$11,504 CAD

€7,843 EUR

View

Retailer 16

$11,654 CAD

$8,343 USD

View

Price last confirmed 32 days ago

Retailer 17

$11,811 CAD

A$13,008 AUD

View

Retailer 18

$13,244 CAD

$9,481 USD

View

Price last confirmed 32 days ago

B+

Retailer 19

$14,737 CAD

£8,307 GBP

View

Retailer 20

$15,591 CAD

ZAR 180,306 ZAR

View

Most Expensive

NZ Jewellers

6767550e-36db-49cc-a936-f72a6a8167eb · Sep 26

$19,196 CAD

$13,742 USD

View

Price last confirmed 35 days ago

20 more retailers have this diamond

Prices start from $8,028 CADSave up to $7,562 CAD

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.

Similar diamonds

0.91ct Round

$8,028 CAD