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Round|Lab Grown|IGI

2.03ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG788606306

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788606306

Diamond specifications and retailer prices

From €1,416 EUR
$1,582 USD
As of October 28, 2026
Save €5,351 EUR (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €8,700 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG788606306 or 788606306. Listed at 23 retailers as of October 28, 2026, with a 378% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788606306
Dimensions8.05 × 8.11 × 5.00 mm
L/W Ratio1.01
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
8.05 mm8.11 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788606306
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 28
Current: €1,836 EUR|Low: €1,215 EUR|High: €6,767 EUR|Avg: €3,119 EUR|-1.0%
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
Retailer 14
October 30, 2026
Retailer 13€1,265 EUR
Retailer 2€1,467 EUR
Retailer 12€1,620 EUR
Retailer 6€1,694 EUR
Retailer 1€1,836 EUR
Retailer 10€2,064 EUR
Retailer 7€2,285 EUR
Retailer 11€2,820 EUR
Retailer 3€3,955 EUR
Retailer 8€4,179 EUR
Retailer 5€4,281 EUR
Retailer 4€4,452 EUR
Retailer 9€4,651 EUR
Retailer 14€6,767 EUR

38 data points across 14 retailers

23 retailers€1,416 EUR to €6,767 EUR

Retailer 1
-
€1,265 EUR
$1,413 USD
Price last confirmed 20 days ago
Retailer 2
-
€1,377 EUR
$1,538 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
€1,416 EUR
$1,582 USD
View
Final sale: no returns
Retailer 4
-
€1,467 EUR
$1,639 USD
View
Price last confirmed 18 days ago
Retailer 5
-
€1,467 EUR
$1,639 USD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
€1,620 EUR
$1,810 USD
View
B+
Retailer 7
-
€1,694 EUR
$1,893 USD
View
B+
Retailer 8
-
€1,836 EUR
£1,615 GBP
View
B+
Retailer 9
-
€2,064 EUR
$2,306 USD
View
B+
Retailer 10
-
€2,285 EUR
£2,010 GBP
View
B+
Retailer 11
-
€2,663 EUR
$2,975 USD
View
Retailer 12
-
€2,820 EUR
$3,150 USD
View
Price last confirmed 13 days ago
Retailer 13
-
€3,036 EUR
$3,392 USD
View
Price last confirmed 23 days ago
B
Retailer 14
-
€3,955 EUR
$4,418 USD
View
B
Retailer 15
-
€3,997 EUR
$4,466 USD
View
B
Retailer 16
-
€4,179 EUR
ZAR 75,423 ZAR
View
B
Retailer 17
-
€4,281 EUR
$4,783 USD
View
B
Retailer 18
-
€4,452 EUR
$4,974 USD
View
B
Retailer 19
-
€4,484 EUR
$5,010 USD
View
B
Retailer 20
-
€4,651 EUR
£4,091 GBP
View
B
Retailer 21
-
€5,716 EUR
$6,386 USD
View
B
Retailer 22
-
€6,767 EUR
$7,560 USD
View
Most Expensive
Do Amore Diamonds
27-58B632DDB · Oct 29
€8,700 EUR
$9,720 USD
View
Price under review
22 more retailers have this diamond
Prices start from €1,416 EURSave up to €5,351 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
2.03ct Round
€1,416 EUR