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Round|Lab Grown|IGI

5.67ct F SI2 Round Lab Grown Diamond

ID • F/SI2 • IGI LG807652712

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807652712

Diamond specifications and retailer prices

From $704 USD
£555 GBP
As of October 27, 2026
Save $2,616 USD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,320 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5.67ct lab-grown round diamond

This 5.67ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG807652712 or 807652712. Listed at 17 retailers as of October 27, 2026, with prices from $704 to $3,320, a $2,616 spread on the same certified stone. Brilliant Earth lists it at $3,320. 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

5.67
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807652712
Dimensions11.51 × 11.59 × 6.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.51 mm11.59 mm5.67 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807652712
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 41°Culet: NoneDepth 60.3%

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 27
Current: $3,320 USD|Low: $651 USD|High: $6,510 USD|Avg: $1,800 USD|-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
Retailer 17
Retailer 18
November 2, 2026
Retailer 4$678 USD
Retailer 15$704 USD
Retailer 18$738 USD
Retailer 10$759 USD
Retailer 3$787 USD
Retailer 12$922 USD
Retailer 9$1,195 USD
Retailer 11$1,224 USD
Retailer 16$1,248 USD
Retailer 7$1,282 USD
Retailer 14$1,702 USD
Retailer 2$1,788 USD
Retailer 5$2,213 USD
Retailer 8$2,213 USD
Retailer 13$2,652 USD
Retailer 6$2,780 USD
Retailer 17$3,320 USD
Brilliant Earth$3,320 USD

34 data points across 18 retailers

17 retailers$704 USD to $3,320 USD

A
Retailer 1
-
$678 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$704 USD
£555 GBP
View
Retailer 3
-
$738 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$787 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$922 USD
HK$7,200 HKD
View
Retailer 6
-
$1,195 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$1,224 USD
€1,166 EUR
View
B+
Retailer 8
-
$1,248 USD
£983 GBP
View
Retailer 9
-
$1,282 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$1,702 USD
A$2,618 AUD
View
B+
Retailer 11
-
$1,788 USD
View
B
Retailer 12
-
$2,213 USD
View
Retailer 13
-
$2,213 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$2,652 USD
SGD 3,584 SGD
View
Retailer 15
-
$2,780 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$3,320 USD
£2,614 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
20143739A · Nov 2
$3,320 USD
View
16 more retailers have this diamond
Prices start from $704 USDSave up to $2,616 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
5.67ct Round
$704 USD