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Round|Lab Grown|IGI

6.84ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG601325652

Shape and cutting style on the report: Round brilliant

Certificate IGI LG601325652

Diamond specifications and retailer prices

From €690 EUR
$771 USD
As of October 29, 2026
Save €3,284 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,974 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.84ct lab-grown round diamond

This 6.84ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG601325652 or 601325652. Listed at 16 retailers as of October 29, 2026, with prices from €690 to €3,974, a €3,284 spread on the same certified stone. Brilliant Earth lists it at €3,974. 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

6.84
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601325652
Dimensions12.20 × 12.15 × 7.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.20 mm12.15 mm6.84 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601325652
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.7%

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 29
Current: €3,974 EUR|Low: €690 EUR|High: €4,100 EUR|Avg: €1,672 EUR|-3.1%
Brilliant Earth
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
November 1, 2026
Retailer 3€690 EUR
Retailer 10€751 EUR
Retailer 4€801 EUR
Retailer 14€801 EUR
Retailer 9€958 EUR
Retailer 2€1,213 EUR
Retailer 13€1,269 EUR
Retailer 6€1,270 EUR
Retailer 5€1,294 EUR
Retailer 8€1,313 EUR
Retailer 11€1,905 EUR
Retailer 15€2,252 EUR
Retailer 7€2,897 EUR
Retailer 12€3,018 EUR
Brilliant Earth€3,974 EUR

40 data points across 15 retailers

16 retailers€690 EUR to €3,974 EUR

A
Cheapest Retailer
-
€690 EUR
$771 USD
A
Retailer 2
-
€751 EUR
$839 USD
View
A
Retailer 3
-
€801 EUR
$895 USD
View
Retailer 4
-
€801 EUR
$895 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
€958 EUR
$1,070 USD
View
A
Retailer 6
-
€1,213 EUR
£1,067 GBP
View
Retailer 7
-
€1,216 EUR
£1,070 GBP
View
Price last confirmed 19 days ago
Retailer 8
-
€1,269 EUR
£1,116 GBP
View
Price last confirmed 15 days ago
B+
Retailer 9
-
€1,270 EUR
$1,419 USD
View
B+
Retailer 10
-
€1,294 EUR
$1,446 USD
View
B+
Retailer 11
-
€1,313 EUR
View
B+
Retailer 12
-
€1,905 EUR
$2,128 USD
View
B+
Retailer 13
-
€2,252 EUR
$2,516 USD
View
B
Retailer 14
-
€2,897 EUR
$3,236 USD
View
B
Retailer 15
-
€3,018 EUR
£2,655 GBP
View
Most Expensive
B
Brilliant Earth
8384341A · Oct 31
€3,974 EUR
$4,440 USD
View
15 more retailers have this diamond
Prices start from €690 EURSave up to €3,284 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
6.84ct Round
€690 EUR