Round|Natural|GIA

0.80ct G IF Round Natural Diamond

EX • G/IF • GIA 6551867386

Certificate GIA 6551867386

Diamond specifications and retailer prices

From $1,983 USD
As of November 5, 2026
Save $1,779 USD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,762 USD at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6551867386. Listed at 15 retailers as of November 4, 2026, with prices from $1,983 to $3,762, a $1,779 spread on the same certified stone. Helzberg Diamonds lists it at $3,762. 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

0.80
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551867386
Dimensions5.89 × 5.92 × 3.71 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.89 mm5.92 mm0.80 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551867386
Side View
Table 56.0%Crown 36.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $3,762 USD|Low: $1,972 USD|High: $3,996 USD|Avg: $2,651 USD|-5.9%
Helzberg Diamonds
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
November 6, 2026
Retailer 9$1,983 USD
Retailer 14$2,059 USD
Retailer 10$2,081 USD
Retailer 12$2,099 USD
Retailer 2$2,278 USD
Retailer 6$2,284 USD
Retailer 4$2,489 USD
Retailer 11$2,622 USD
Retailer 8$2,632 USD
Retailer 5$2,638 USD
Retailer 7$2,680 USD
Retailer 13$3,199 USD
Retailer 3$3,423 USD
Helzberg Diamonds$3,762 USD

28 data points across 14 retailers

15 retailers$1,983 USD to $3,762 USD

A+
Cheapest Retailer
-
$1,983 USD
A+
Retailer 2
-
$2,059 USD
View
A
Retailer 3
-
$2,081 USD
View
A
Retailer 4
-
$2,099 USD
View
A
Retailer 5
-
$2,278 USD
View
A
Retailer 6
-
$2,284 USD
View
A
Retailer 7
-
$2,489 USD
View
A
Retailer 8
-
$2,622 USD
View
A
Retailer 9
-
$2,632 USD
View
A
Retailer 10
-
$2,638 USD
View
A
Retailer 11
-
$2,680 USD
View
A
Retailer 12
-
$2,979 USD
View
A
Retailer 13
-
$3,199 USD
View
B+
Retailer 14
-
$3,423 USD
View
Most Expensive
B+
Helzberg Diamonds
XZRMLLHOMNJOM · Nov 4
$3,762 USD
View
14 more retailers have this diamond
Prices start from $1,983 USDSave up to $1,779 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+
0.80ct Round
$1,983 USD