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Round|Lab Grown|IGI

1.99ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG836614528

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836614528

Diamond specifications and retailer prices

From €536 EUR
$599 USD
As of October 28, 2026
Save €2,865 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,401 EUR at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.99ct lab-grown round diamond

This 1.99ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614528 or 836614528. Listed at 16 retailers as of October 28, 2026, with prices from €536 to €3,401, a €2,865 spread on the same certified stone. Helzberg Diamonds lists it at €3,401. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614528
Dimensions8.02 × 8.09 × 4.90 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.02 mm8.09 mm1.99 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614528
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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 28
Current: €3,401 EUR|Low: €536 EUR|High: €3,401 EUR|Avg: €1,636 EUR
Helzberg Diamonds
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
October 30, 2026
Retailer 4€536 EUR
Retailer 15€694 EUR
Retailer 11€733 EUR
Retailer 12€882 EUR
Retailer 5€887 EUR
Retailer 13€948 EUR
Retailer 14€982 EUR
Retailer 2€1,332 EUR
Retailer 6€1,472 EUR
Retailer 7€1,858 EUR
Retailer 3€2,049 EUR
Retailer 9€2,175 EUR
Retailer 16€2,387 EUR
Retailer 8€3,254 EUR
Retailer 10€3,339 EUR
Helzberg Diamonds€3,401 EUR

22 data points across 16 retailers

16 retailers€536 EUR to €3,401 EUR

A+
Cheapest Retailer
-
€536 EUR
$599 USD
Final sale: no returns
A
Retailer 2
-
€694 EUR
$775 USD
View
A
Retailer 3
-
€733 EUR
£645 GBP
View
A
Retailer 4
-
€882 EUR
£776 GBP
View
A
Retailer 5
-
€887 EUR
$991 USD
View
A
Retailer 6
-
€948 EUR
View
A
Retailer 7
-
€982 EUR
ZAR 17,717 ZAR
View
B+
Retailer 8
-
€1,332 EUR
$1,488 USD
View
B+
Retailer 9
-
€1,472 EUR
$1,644 USD
View
B+
Retailer 10
-
€1,858 EUR
$2,076 USD
View
B+
Retailer 11
-
€2,049 EUR
$2,289 USD
View
B+
Retailer 12
-
€2,175 EUR
$2,430 USD
View
B+
Retailer 13
-
€2,387 EUR
£2,100 GBP
View
Retailer 14
-
€3,254 EUR
$3,635 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
€3,339 EUR
$3,730 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHKLIO · Oct 29
€3,401 EUR
$3,800 USD
View
15 more retailers have this diamond
Prices start from €536 EURSave up to €2,865 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+
1.99ct Round
€536 EUR