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Round|Lab Grown|IGI

4.89ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG772699961

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772699961

Diamond specifications and retailer prices

From $2,821 USD
As of November 1, 2026
Save $16,589 USD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $19,410 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.89ct lab-grown round diamond

This 4.89ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772699961 or 772699961. Listed at 17 retailers as of November 1, 2026, with prices from $2,821 to $19,410, a $16,589 spread on the same certified stone. Do Amore Diamonds lists it at $19,410. 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

4.89
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772699961
Dimensions10.80 × 10.88 × 6.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
10.80 mm10.88 mm4.89 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772699961
Side View
Table 56.0%Crown 34.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

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: Nov 1
Current: $19,410 USD|Low: $2,761 USD|High: $20,980 USD|Avg: $7,355 USD|-4.0%
Do Amore Diamonds
Retailer 2
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Retailer 18
November 2, 2026
Retailer 17$2,821 USD
Retailer 5$3,070 USD
Retailer 18$3,254 USD
Retailer 9$3,292 USD
Retailer 7$4,400 USD
Retailer 4$4,514 USD
Retailer 3$4,702 USD
Retailer 16$5,091 USD
Retailer 8$5,742 USD
Retailer 2$5,913 USD
Retailer 10$6,330 USD
Retailer 15$6,885 USD
Retailer 6$7,478 USD
Retailer 12$7,749 USD
Retailer 11$9,157 USD
Retailer 13$12,598 USD
Retailer 14$14,370 USD
Do Amore Diamonds$19,410 USD

37 data points across 18 retailers

17 retailers$2,821 USD to $19,410 USD

A
Cheapest Retailer
-
$2,821 USD
A
Retailer 2
-
$3,070 USD
View
A
Retailer 3
-
$3,254 USD
View
A
Retailer 4
-
$3,292 USD
View
Final sale: no returns
A
Retailer 5
-
$4,400 USD
View
A
Retailer 6
-
$4,514 USD
View
A
Retailer 7
-
$4,702 USD
View
A
Retailer 8
-
$5,091 USD
View
A
Retailer 9
-
$5,742 USD
View
A
Retailer 10
-
$5,913 USD
€5,631 EUR
View
A
Retailer 11
-
$6,885 USD
View
B+
Retailer 12
-
$7,478 USD
View
B+
Retailer 13
-
$7,749 USD
A$11,922 AUD
View
B+
Retailer 14
-
$9,157 USD
£7,210 GBP
View
B+
Retailer 15
-
$12,598 USD
A$19,382 AUD
View
B+
Retailer 16
-
$14,370 USD
View
Most Expensive
B
Do Amore Diamonds
27-4EAB3FB6B · Nov 1
$19,410 USD
View
16 more retailers have this diamond
Prices start from $2,821 USDSave up to $16,589 USD

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
4.89ct Round
$2,821 USD