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Round|Lab Grown|IGI

1.10ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG803673020

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803673020

Diamond specifications and retailer prices

From €152 EUR
$170 USD
As of November 1, 2026
Save €1,302 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,453 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown round diamond

This 1.1ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803673020 or 803673020. Listed at 20 retailers as of November 1, 2026, with prices from €152 to €1,453, a €1,302 spread on the same certified stone. Do Amore Diamonds lists it at €1,453. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803673020
Dimensions6.59 × 6.54 × 4.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
6.59 mm6.54 mm1.10 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803673020
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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: Nov 1
Current: €1,453 EUR|Low: €152 EUR|High: €1,453 EUR|Avg: €519 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 4€152 EUR
Retailer 8€169 EUR
Retailer 18€176 EUR
Retailer 9€188 EUR
Retailer 11€336 EUR
Retailer 14€358 EUR
Retailer 3€363 EUR
Retailer 13€375 EUR
Retailer 7€473 EUR
Retailer 16€486 EUR
Retailer 12€505 EUR
Retailer 2€522 EUR
Retailer 5€666 EUR
Retailer 17€688 EUR
Retailer 6€821 EUR
Retailer 10€860 EUR
Retailer 15€969 EUR
Retailer 19€972 EUR
Do Amore Diamonds€1,453 EUR

32 data points across 19 retailers

20 retailers€152 EUR to €1,453 EUR

A
Cheapest Retailer
-
€152 EUR
$170 USD
A
Retailer 2
-
€169 EUR
$189 USD
View
Final sale: no returns
A
Retailer 3
-
€176 EUR
$197 USD
View
A
Retailer 4
-
€188 EUR
$211 USD
View
A
Retailer 5
-
€336 EUR
$377 USD
View
A
Retailer 6
-
€358 EUR
ZAR 6,482 ZAR
View
A
Retailer 7
-
€363 EUR
$407 USD
View
A
Retailer 8
-
€375 EUR
£331 GBP
View
B+
Retailer 9
-
€473 EUR
$530 USD
View
B+
Retailer 10
-
€486 EUR
A$838 AUD
View
B+
Retailer 11
-
€505 EUR
A$872 AUD
View
B+
Retailer 12
-
€522 EUR
$585 USD
View
B+
Retailer 13
-
€666 EUR
$747 USD
View
B+
Retailer 14
-
€688 EUR
A$1,188 AUD
View
B
Retailer 15
-
€821 EUR
$920 USD
View
B
Retailer 16
-
€860 EUR
SGD 1,304 SGD
View
B
Retailer 17
-
€969 EUR
£856 GBP
View
B
Retailer 18
-
€972 EUR
$1,090 USD
View
B
Retailer 19
-
€1,168 EUR
$1,310 USD
View
Most Expensive
B
Do Amore Diamonds
27-5132E91C8 · Nov 2
€1,453 EUR
$1,630 USD
View
19 more retailers have this diamond
Prices start from €152 EURSave up to €1,302 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
1.10ct Round
€152 EUR