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Round|Natural|GIA

0.80ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6442395649

Certificate GIA 6442395649

Diamond specifications and retailer prices

From $1,125 USD
₹107,118 INR
As of October 29, 2026
Save $2,659 USD (70%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,784 USD at NZ Jewellers · As of October 27, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6442395649. Listed at 22 retailers as of October 27, 2026, with prices from $1,125 to $3,784, a $2,659 spread on the same certified stone. NZ Jewellers lists it at $3,784. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6442395649
Dimensions5.92 × 5.87 × 3.72 mm
L/W Ratio1.01
Top View
5.92 mm5.87 mm0.80 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6442395649
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

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: Oct 29
Current: $1,722 USD|Low: $1,117 USD|High: $2,747 USD|Avg: $1,766 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 5$1,125 USD
Retailer 3$1,432 USD
Retailer 12$1,438 USD
Retailer 11$1,440 USD
Retailer 8$1,553 USD
Retailer 2$1,635 USD
Retailer 1$1,722 USD
Retailer 9$1,948 USD
Retailer 6$1,967 USD
Retailer 4$2,024 USD
Retailer 10$2,289 USD
Retailer 7$2,732 USD

25 data points across 12 retailers

22 retailers$1,125 USD to $3,784 USD

A
Cheapest Retailer
-
$1,125 USD
₹107,118 INR
A
Retailer 2
-
$1,126 USD
HK$8,800 HKD
View
A
Retailer 3
-
$1,432 USD
View
Final sale: no returns
A
Retailer 4
-
$1,438 USD
View
A
Retailer 5
-
$1,440 USD
View
B+
Retailer 6
-
$1,551 USD
View
A
Retailer 7
-
$1,553 USD
View
B+
Retailer 8
-
$1,576 USD
SGD 2,130 SGD
View
B+
Retailer 9
-
$1,623 USD
View
B+
Retailer 10
-
$1,635 USD
View
B+
Retailer 11
-
$1,687 USD
View
B+
Retailer 12
-
$1,714 USD
View
B+
Retailer 13
-
$1,722 USD
£1,356 GBP
View
B+
Retailer 14
-
$1,747 USD
A$2,688 AUD
View
B+
Retailer 15
-
$1,790 USD
View
B+
Retailer 16
-
$1,948 USD
€1,855 EUR
View
B+
Retailer 17
-
$1,967 USD
£1,549 GBP
View
B+
Retailer 18
-
$2,024 USD
A$3,114 AUD
View
Price last confirmed 23 days ago
B+
Retailer 19
-
$2,289 USD
ZAR 36,977 ZAR
View
B
Retailer 20
-
$2,732 USD
£2,151 GBP
View
B
Retailer 21
-
$3,171 USD
£2,497 GBP
View
Most Expensive
B
NZ Jewellers
cfc64790-f47e-4098-9457-04d8e234aa84 · Oct 27
$3,784 USD
View
21 more retailers have this diamond
Prices start from $1,125 USDSave up to $2,659 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
$1,125 USD