Round|Natural|GIA

0.91ct D FL Round Natural Diamond

EX • D/FL • GIA 6555090870

Certificate GIA 6555090870

Diamond specifications and retailer prices

From $5,747 USD
HK$44,900 HKD
As of October 31, 2026
Save $5,414 USD (49%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,742 USD 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
D
Color
FL
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
Top View
6.38 mm6.35 mm0.91 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555090870
Side View
Table 59.0%Crown 31.5°Girdle: MediumPavilion 41°Culet: NoneDepth 58.7%

Caratlytics Score

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A
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 31
Current: $7,733 USD|Low: $5,696 USD|High: $11,973 USD|Avg: $7,973 USD|-4.9%
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 12$5,747 USD
Retailer 11$6,021 USD
Retailer 8$6,532 USD
Retailer 9$6,890 USD
Retailer 2$6,988 USD
Retailer 7$7,089 USD
Retailer 5$7,683 USD
Retailer 3$7,716 USD
Retailer 1$7,733 USD
Retailer 13$8,184 USD
Retailer 4$8,433 USD
Retailer 6$10,550 USD
Retailer 10$11,161 USD

30 data points across 13 retailers

21 retailers$5,747 USD to $11,161 USD

A
Cheapest Retailer
-
$5,747 USD
HK$44,900 HKD
B+
Retailer 2
-
$6,021 USD
₹573,406 INR
View
B+
Retailer 3
-
$6,532 USD
View
B+
Retailer 4
-
$6,890 USD
View
B+
Retailer 5
-
$6,988 USD
View
Final sale: no returns
Retailer 6
-
$7,043 USD
SGD 9,518 SGD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$7,089 USD
£5,582 GBP
View
B+
Retailer 8
-
$7,447 USD
View
B+
Retailer 9
-
$7,450 USD
View
Retailer 10
-
$7,683 USD
A$11,820 AUD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$7,716 USD
View
B+
Retailer 12
-
$7,733 USD
View
B+
Retailer 13
-
$8,184 USD
£6,444 GBP
View
Retailer 14
-
$8,217 USD
View
Price last confirmed 24 days ago
Retailer 15
-
$8,343 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$8,433 USD
€8,031 EUR
View
B
Retailer 17
-
$8,455 USD
A$13,008 AUD
View
Retailer 18
-
$9,481 USD
View
Price last confirmed 32 days ago
B+
Retailer 19
-
$10,550 USD
£8,307 GBP
View
B
Retailer 20
-
$11,161 USD
ZAR 180,306 ZAR
View
Most Expensive
NZ Jewellers
6767550e-36db-49cc-a936-f72a6a8167eb · Sep 26
$13,742 USD
View
Price last confirmed 35 days ago
20 more retailers have this diamond
Prices start from $5,747 USDSave up to $5,414 USD

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.

A
0.91ct Round
$5,747 USD