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Oval|Lab Grown|IGI

3.56ct H VS1 Oval Lab Grown Diamond

VG • H/VS1 • IGI LG585304322

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG585304322

Diamond specifications and retailer prices

From $879 USD
As of October 30, 2026
Save $2,731 USD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,610 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.56ct lab-grown oval diamond

This 3.56ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG585304322 or 585304322. Listed at 17 retailers as of October 30, 2026, with prices from $879 to $3,610, a $2,731 spread on the same certified stone. Brilliant Earth lists it at $3,610. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.56
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585304322
Dimensions11.78 × 8.48 × 5.44 mm
L/W Ratio1.39
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
11.78 mm8.48 mm3.56 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585304322
Side View
Table 59.0%Crown 39.4°Girdle: MED-THKPavilion 39°Culet: NoneDepth 64.2%

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 30
Current: $3,610 USD|Low: $349 USD|High: $5,200 USD|Avg: $1,422 USD|-30.6%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 30, 2026
Retailer 5$507 USD
Retailer 7$541 USD
Retailer 9$766 USD
Retailer 17$879 USD
Retailer 12$880 USD
Retailer 15$932 USD
Retailer 16$955 USD
Retailer 2$1,185 USD
Retailer 11$1,218 USD
Retailer 3$1,268 USD
Retailer 8$1,463 USD
Retailer 13$1,508 USD
Retailer 4$1,836 USD
Retailer 6$1,999 USD
Retailer 10$2,073 USD
Retailer 14$2,090 USD
Brilliant Earth$3,610 USD

30 data points across 17 retailers

17 retailers$879 USD to $3,610 USD

Retailer 1
-
$436 USD
Price last confirmed 37 days ago
Retailer 2
-
$489 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$534 USD
View
Price last confirmed 33 days ago
B+
Retailer 4
-
$879 USD
View
A
Retailer 5
-
$880 USD
View
Retailer 6
-
$932 USD
€888 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$955 USD
View
B+
Retailer 8
-
$1,185 USD
A$1,823 AUD
View
B+
Retailer 9
-
$1,218 USD
ZAR 19,679 ZAR
View
B+
Retailer 10
-
$1,268 USD
View
B+
Retailer 11
-
$1,508 USD
View
Retailer 12
-
$1,740 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
$1,836 USD
View
Retailer 14
-
$1,999 USD
View
Price last confirmed 19 days ago
B
Retailer 15
-
$2,073 USD
£1,632 GBP
View
Retailer 16
-
$2,090 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
7628936A · Oct 30
$3,610 USD
View
16 more retailers have this diamond
Prices start from $879 USDSave up to $2,731 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
3.56ct Oval
$879 USD