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Round|Natural|GIA

0.80ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 6412230348

Certificate GIA 6412230348

Diamond specifications and retailer prices

From €722 EUR
HK$6,300 HKD
As of October 30, 2026
Save €1,653 EUR (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,375 EUR at NZ Jewellers · As of October 30, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6412230348. Listed at 18 retailers as of October 30, 2026, with prices from €722 to €2,375, a €1,653 spread on the same certified stone. NZ Jewellers lists it at €2,375. 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
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6412230348
Dimensions5.99 × 5.97 × 3.68 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
5.99 mm5.97 mm0.80 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6412230348
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.4%

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 30
Current: €2,375 EUR|Low: €691 EUR|High: €2,375 EUR|Avg: €1,091 EUR
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 4€722 EUR
Retailer 14€760 EUR
Retailer 11€790 EUR
Retailer 17€868 EUR
Retailer 5€933 EUR
Retailer 13€935 EUR
Retailer 9€968 EUR
Retailer 7€974 EUR
Retailer 8€974 EUR
Retailer 10€1,007 EUR
Retailer 12€1,009 EUR
Retailer 16€1,011 EUR
Retailer 18€1,036 EUR
Retailer 6€1,123 EUR
Retailer 3€1,192 EUR
Retailer 2€1,264 EUR
Retailer 15€1,308 EUR
NZ Jewellers€2,375 EUR

25 data points across 18 retailers

18 retailers€722 EUR to €2,375 EUR

A
Cheapest Retailer
-
€722 EUR
HK$6,300 HKD
A
Retailer 2
-
€760 EUR
$849 USD
View
Final sale: no returns
A
Retailer 3
-
€790 EUR
₹84,048 INR
View
Retailer 4
-
€868 EUR
$970 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
€933 EUR
$1,042 USD
View
A
Retailer 6
-
€935 EUR
$1,045 USD
View
A
Retailer 7
-
€968 EUR
$1,082 USD
View
A
Retailer 8
-
€974 EUR
$1,088 USD
View
A
Retailer 9
-
€974 EUR
$1,088 USD
View
A
Retailer 10
-
€1,007 EUR
SGD 1,520 SGD
View
A
Retailer 11
-
€1,009 EUR
$1,128 USD
View
A
Retailer 12
-
€1,011 EUR
$1,129 USD
View
A
Retailer 13
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€1,036 EUR
$1,157 USD
View
A
Retailer 14
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€1,123 EUR
$1,255 USD
View
A
Retailer 15
-
€1,192 EUR
A$2,048 AUD
View
A
Retailer 16
-
€1,264 EUR
View
Retailer 17
-
€1,308 EUR
£1,150 GBP
View
Price last confirmed 31 days ago
Most Expensive
B
NZ Jewellers
09e84d3d-7685-4e3c-9b88-2557d05d2ed9 · Oct 30
€2,375 EUR
$2,653 USD
View
17 more retailers have this diamond
Prices start from €722 EURSave up to €1,653 EUR

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
€722 EUR