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Oval|Lab Grown|IGI

3.73ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG570365495

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG570365495

Diamond specifications and retailer prices

From €649 EUR
$725 USD
As of October 31, 2026
Save €1,956 EUR (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,605 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.73ct lab-grown oval diamond

This 3.73ct 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 LG570365495 or 570365495. Listed at 18 retailers as of October 31, 2026, with prices from €649 to €2,605, a €1,956 spread on the same certified stone. Brilliant Earth lists it at €2,605. 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

3.73
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570365495
Dimensions12.50 × 8.80 × 5.48 mm
L/W Ratio1.42
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
12.50 mm8.80 mm3.73 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570365495
Side View
Table 58.5%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €2,605 EUR|Low: €327 EUR|High: €4,878 EUR|Avg: €1,417 EUR|-46.6%
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 5€474 EUR
Retailer 8€506 EUR
Retailer 10€649 EUR
Retailer 3€819 EUR
Retailer 9€829 EUR
Retailer 16€882 EUR
Retailer 11€1,108 EUR
Retailer 12€1,139 EUR
Retailer 15€1,238 EUR
Retailer 13€1,411 EUR
Retailer 4€1,713 EUR
Retailer 6€1,746 EUR
Retailer 2€1,928 EUR
Retailer 7€2,038 EUR
Retailer 14€2,054 EUR
Brilliant Earth€2,605 EUR

35 data points across 16 retailers

18 retailers€649 EUR to €2,605 EUR

Retailer 1
-
€408 EUR
$456 USD
Price last confirmed 39 days ago
Retailer 2
-
€457 EUR
$511 USD
View
Price last confirmed 36 days ago
Retailer 3
-
€499 EUR
$558 USD
View
Price last confirmed 35 days ago
B+
Retailer 4
-
€649 EUR
$725 USD
View
B
Retailer 5
-
€819 EUR
$915 USD
View
B+
Retailer 6
-
€829 EUR
View
B+
Retailer 7
-
€882 EUR
$985 USD
View
B+
Retailer 8
-
€1,108 EUR
A$1,905 AUD
View
B+
Retailer 9
-
€1,139 EUR
ZAR 20,560 ZAR
View
B+
Retailer 10
-
€1,238 EUR
$1,383 USD
View
B+
Retailer 11
-
€1,411 EUR
$1,576 USD
View
Retailer 12
-
€1,626 EUR
$1,817 USD
View
Price last confirmed 34 days ago
B
Retailer 13
-
€1,713 EUR
$1,914 USD
View
Retailer 14
-
€1,746 EUR
£1,536 GBP
View
Price last confirmed 21 days ago
B
Retailer 15
-
€1,928 EUR
£1,696 GBP
View
Retailer 16
-
€2,038 EUR
$2,277 USD
View
Price last confirmed 21 days ago
Retailer 17
-
€2,054 EUR
$2,295 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
7628472A · Oct 31
€2,605 EUR
$2,910 USD
View
17 more retailers have this diamond
Prices start from €649 EURSave up to €1,956 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.

B+
3.73ct Oval
€649 EUR