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Round|Natural|GIA

0.80ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6552312569

Certificate GIA 6552312569

Diamond specifications and retailer prices

From $1,203 USD
As of November 4, 2026
Save $2,584 USD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,787 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552312569. Listed at 17 retailers as of November 4, 2026, with prices from $1,203 to $3,787, a $2,584 spread on the same certified stone. NZ Jewellers lists it at $3,787. 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

0.80
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6552312569
Dimensions5.91 × 5.86 × 3.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
5.91 mm5.86 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552312569
Side View
Table 56.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
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 4
Current: $3,787 USD|Low: $1,240 USD|High: $5,475 USD|Avg: $1,969 USD|-30.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$1,240 USD
Retailer 4$1,465 USD
Retailer 12$1,588 USD
Retailer 9$1,661 USD
Retailer 2$1,705 USD
Retailer 11$1,832 USD
Retailer 7$1,860 USD
Retailer 5$2,004 USD
Retailer 6$2,047 USD
Retailer 3$2,485 USD
Retailer 8$2,712 USD
NZ Jewellers$3,787 USD

36 data points across 12 retailers

17 retailers$1,203 USD to $3,787 USD

A
Cheapest Retailer
-
$1,203 USD
A
Retailer 2
-
$1,240 USD
View
A
Retailer 3
-
$1,351 USD
View
A
Retailer 4
-
$1,465 USD
View
Final sale: no returns
A
Retailer 5
-
$1,472 USD
View
A
Retailer 6
-
$1,588 USD
View
A
Retailer 7
-
$1,661 USD
View
A
Retailer 8
-
$1,688 USD
View
A
Retailer 9
-
$1,705 USD
View
A
Retailer 10
-
$1,832 USD
View
A
Retailer 11
-
$1,860 USD
View
B+
Retailer 12
-
$2,004 USD
View
B+
Retailer 13
-
$2,047 USD
View
B+
Retailer 14
-
$2,485 USD
View
B+
Retailer 15
-
$2,593 USD
View
B+
Retailer 16
-
$2,712 USD
View
Most Expensive
B
NZ Jewellers
49c470a4-dc86-48ed-95d3-556de7f17d86 · Nov 5
$3,787 USD
View
16 more retailers have this diamond
Prices start from $1,203 USDSave up to $2,584 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
$1,203 USD