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Round|Lab Grown|IGI

3.61ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG534226614

Shape and cutting style on the report: Round brilliant

Certificate IGI LG534226614

Diamond specifications and retailer prices

From $755 USD
As of October 29, 2026
Save $4,655 USD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,410 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.61ct lab-grown round diamond

This 3.61ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG534226614 or 534226614. Listed at 25 retailers as of October 29, 2026, with prices from $755 to $5,410, a $4,655 spread on the same certified stone. Do Amore Diamonds lists it at $5,410. 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

3.61
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534226614
Dimensions9.79 × 9.82 × 6.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.79 mm9.82 mm3.61 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534226614
Side View
Table 58.5%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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: $1,244 USD|Low: $501 USD|High: $3,325 USD|Avg: $1,676 USD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 4$767 USD
Retailer 3$929 USD
Retailer 10$930 USD
Retailer 2$1,048 USD
Retailer 11$1,178 USD
Retailer 1$1,244 USD
Retailer 7$1,278 USD
Retailer 8$1,780 USD
Retailer 9$1,874 USD
Retailer 5$1,986 USD
Retailer 12$2,820 USD
Retailer 13$2,972 USD
Retailer 6$3,303 USD

43 data points across 13 retailers

25 retailers$755 USD to $5,410 USD

Retailer 1
-
$609 USD
Price last confirmed 31 days ago
Retailer 2
-
$682 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$682 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$746 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$755 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$755 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$755 USD
View
A
Retailer 8
-
$767 USD
View
Final sale: no returns
A
Retailer 9
-
$929 USD
View
A
Retailer 10
-
$930 USD
View
A
Retailer 11
-
$1,024 USD
HK$8,000 HKD
View
A
Retailer 12
-
$1,048 USD
View
B+
Retailer 13
-
$1,178 USD
View
B+
Retailer 14
-
$1,244 USD
£979 GBP
View
A
Retailer 15
-
$1,278 USD
€1,217 EUR
View
B+
Retailer 16
-
$1,780 USD
A$2,738 AUD
View
B+
Retailer 17
-
$1,874 USD
View
B
Retailer 18
-
$1,986 USD
View
Retailer 19
-
$2,193 USD
View
Price last confirmed 20 days ago
Retailer 20
-
$2,193 USD
View
Price last confirmed 29 days ago
B
Retailer 21
-
$2,803 USD
View
B
Retailer 22
-
$2,820 USD
View
B
Retailer 23
-
$2,972 USD
SGD 4,016 SGD
View
B
Retailer 24
-
$3,303 USD
£2,601 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6644CA4E5 · Oct 29
$5,410 USD
View
24 more retailers have this diamond
Prices start from $755 USDSave up to $4,655 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
3.61ct Round
$755 USD