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Oval|Lab Grown|IGI

3.59ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG578351444

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG578351444

Diamond specifications and retailer prices

From $886 USD
As of October 28, 2026
Save $3,954 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,840 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.59ct lab-grown oval diamond

This 3.59ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG578351444 or 578351444. Listed at 17 retailers as of October 28, 2026, with prices from $886 to $4,840, a $3,954 spread on the same certified stone. Brilliant Earth lists it at $4,840. 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

3.59
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578351444
Dimensions12.28 × 8.79 × 5.48 mm
L/W Ratio1.40
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
12.28 mm8.79 mm3.59 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578351444
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $4,840 USD|Low: $352 USD|High: $5,250 USD|Avg: $1,574 USD|-7.8%
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
October 29, 2026
Retailer 5$510 USD
Retailer 3$886 USD
Retailer 9$890 USD
Retailer 13$939 USD
Retailer 15$960 USD
Retailer 2$1,195 USD
Retailer 8$1,228 USD
Retailer 14$1,288 USD
Retailer 7$1,478 USD
Retailer 11$1,520 USD
Retailer 4$1,849 USD
Retailer 10$2,080 USD
Retailer 12$2,095 USD
Retailer 6$2,216 USD
Brilliant Earth$4,840 USD

35 data points across 15 retailers

17 retailers$886 USD to $4,840 USD

Retailer 1
-
$440 USD
Price last confirmed 36 days ago
Retailer 2
-
$493 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$538 USD
View
Price last confirmed 32 days ago
B
Retailer 4
-
$886 USD
View
B+
Retailer 5
-
$890 USD
View
B+
Retailer 6
-
$939 USD
€894 EUR
View
B+
Retailer 7
-
$960 USD
View
B+
Retailer 8
-
$1,195 USD
A$1,838 AUD
View
B+
Retailer 9
-
$1,228 USD
ZAR 19,834 ZAR
View
B+
Retailer 10
-
$1,288 USD
View
B+
Retailer 11
-
$1,520 USD
View
Retailer 12
-
$1,753 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
$1,849 USD
View
B
Retailer 14
-
$2,080 USD
£1,638 GBP
View
Retailer 15
-
$2,095 USD
View
Price last confirmed 11 days ago
Retailer 16
-
$2,216 USD
View
Price last confirmed 19 days ago
Most Expensive
C
Brilliant Earth
7624206A · Oct 29
$4,840 USD
View
16 more retailers have this diamond
Prices start from $886 USDSave up to $3,954 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.

B+
3.59ct Oval
$886 USD