CaratHunter
Plans
Oval|Lab Grown|IGI

1.83ct F IF Oval Lab Grown Diamond

GD • F/IF • IGI LG735533637

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG735533637

Diamond specifications and retailer prices

From €316 EUR
$354 USD
As of October 30, 2026
Save €2,413 EUR (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,728 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.83ct lab-grown oval diamond

This 1.83ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG735533637 or 735533637. Listed at 25 retailers as of October 30, 2026, with prices from €316 to €2,728, a €2,413 spread on the same certified stone. Brilliant Earth lists it at €2,728. 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

1.83
Carat
F
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735533637
Dimensions9.98 × 6.87 × 4.32 mm
L/W Ratio1.45
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
9.98 mm6.87 mm1.83 ctF / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735533637
Side View
Table 61.0%Crown 33.3°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,728 EUR|Low: €277 EUR|High: €2,737 EUR|Avg: €925 EUR|-0.3%
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
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 11€289 EUR
Retailer 19€316 EUR
Retailer 12€358 EUR
Retailer 2€361 EUR
Retailer 3€492 EUR
Retailer 17€495 EUR
Retailer 16€568 EUR
Retailer 15€604 EUR
Retailer 13€620 EUR
Retailer 9€658 EUR
Retailer 7€790 EUR
Retailer 21€817 EUR
Retailer 18€855 EUR
Retailer 14€1,150 EUR
Retailer 8€1,167 EUR
Retailer 5€1,271 EUR
Retailer 6€1,346 EUR
Retailer 4€1,397 EUR
Retailer 20€1,411 EUR
Retailer 10€2,389 EUR
Brilliant Earth€2,728 EUR

28 data points across 21 retailers

25 retailers€316 EUR to €2,728 EUR

Retailer 1
-
€289 EUR
$324 USD
Price last confirmed 22 days ago
A
Retailer 2
-
€316 EUR
$354 USD
View
Final sale: no returns
Retailer 3
-
€334 EUR
$375 USD
View
Price last confirmed 37 days ago
Retailer 4
-
€358 EUR
$401 USD
View
Price last confirmed 31 days ago
Retailer 5
-
€358 EUR
$401 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
€361 EUR
£318 GBP
View
A
Retailer 7
-
€492 EUR
$552 USD
View
A
Retailer 8
-
€495 EUR
$555 USD
View
A
Retailer 9
-
€568 EUR
View
A
Retailer 10
-
€604 EUR
ZAR 10,945 ZAR
View
A
Retailer 11
-
€620 EUR
£547 GBP
View
B+
Retailer 12
-
€658 EUR
$738 USD
View
B+
Retailer 13
-
€790 EUR
$886 USD
View
B+
Retailer 14
-
€817 EUR
A$1,409 AUD
View
B+
Retailer 15
-
€855 EUR
$959 USD
View
Retailer 16
-
€1,049 EUR
$1,177 USD
View
Price last confirmed 7 days ago
Retailer 17
-
€1,150 EUR
$1,290 USD
View
Price last confirmed 26 days ago
B+
Retailer 18
-
€1,167 EUR
$1,309 USD
View
B+
Retailer 19
-
€1,238 EUR
$1,389 USD
View
B+
Retailer 20
-
€1,271 EUR
$1,426 USD
View
B
Retailer 21
-
€1,346 EUR
$1,510 USD
View
B
Retailer 22
-
€1,397 EUR
$1,566 USD
View
B+
Retailer 23
-
€1,411 EUR
£1,246 GBP
View
B
Retailer 24
-
€2,389 EUR
$2,680 USD
View
Most Expensive
B
Brilliant Earth
15948641A · Nov 2
€2,728 EUR
$3,060 USD
View
24 more retailers have this diamond
Prices start from €316 EURSave up to €2,413 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.

A
1.83ct Oval
€316 EUR