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Round|Lab Grown|IGI

5.68ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG619438834

Shape and cutting style on the report: Round brilliant

Certificate IGI LG619438834

Diamond specifications and retailer prices

From €808 EUR
$903 USD
As of October 29, 2026
Save €2,477 EUR (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,285 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.68ct lab-grown round diamond

This 5.68ct 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 LG619438834 or 619438834. Listed at 19 retailers as of October 29, 2026, with prices from €808 to €3,285, a €2,477 spread on the same certified stone. Brilliant Earth lists it at €3,285. 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

5.68
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619438834
Dimensions11.34 × 11.30 × 7.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.34 mm11.30 mm5.68 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619438834
Side View
Table 56.0%Crown 36.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.5%

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: €3,285 EUR|Low: €776 EUR|High: €6,436 EUR|Avg: €1,791 EUR|-49.0%
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
Retailer 16
November 1, 2026
Retailer 12€808 EUR
Retailer 11€880 EUR
Retailer 6€905 EUR
Retailer 13€938 EUR
Retailer 16€1,096 EUR
Retailer 2€1,227 EUR
Retailer 14€1,318 EUR
Retailer 8€1,344 EUR
Retailer 9€1,439 EUR
Retailer 10€1,490 EUR
Retailer 5€1,506 EUR
Retailer 4€1,911 EUR
Retailer 15€2,637 EUR
Retailer 7€2,934 EUR
Retailer 3€3,198 EUR
Brilliant Earth€3,285 EUR

43 data points across 16 retailers

19 retailers€808 EUR to €3,285 EUR

A
Cheapest Retailer
-
€808 EUR
$903 USD
A
Retailer 2
-
€880 EUR
$983 USD
View
A
Retailer 3
-
€905 EUR
$1,011 USD
View
Final sale: no returns
A
Retailer 4
-
€938 EUR
$1,048 USD
View
Retailer 5
-
€938 EUR
$1,048 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
€1,096 EUR
$1,225 USD
View
B+
Retailer 7
-
€1,227 EUR
£1,080 GBP
View
B+
Retailer 8
-
€1,318 EUR
$1,472 USD
View
B+
Retailer 9
-
€1,344 EUR
$1,501 USD
View
B+
Retailer 10
-
€1,439 EUR
£1,266 GBP
View
B+
Retailer 11
-
€1,490 EUR
View
B+
Retailer 12
-
€1,506 EUR
$1,682 USD
View
B
Retailer 13
-
€1,911 EUR
$2,135 USD
View
B
Retailer 14
-
€2,637 EUR
$2,946 USD
View
Retailer 15
-
€2,725 EUR
$3,045 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
€2,934 EUR
$3,277 USD
View
Retailer 17
-
€3,198 EUR
£2,813 GBP
View
Price last confirmed 11 days ago
B
Retailer 18
-
€3,258 EUR
$3,640 USD
View
Most Expensive
B
Brilliant Earth
9115641A · Oct 31
€3,285 EUR
$3,670 USD
View
18 more retailers have this diamond
Prices start from €808 EURSave up to €2,477 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
5.68ct Round
€808 EUR