Round|Lab Grown|IGI

4.89ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG833624373

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833624373

Diamond specifications and retailer prices

From $552 USD
As of October 26, 2026
Save $2,581 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,133 USD at With Clarity · As of October 28, 2026
View at With Clarity

About this 4.89ct lab-grown round diamond

This 4.89ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833624373 or 833624373. Listed at 14 retailers as of October 26, 2026, with prices from $552 to $3,133, a $2,581 spread on the same certified stone. With Clarity lists it at $3,133. 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
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833624373
Dimensions10.97 × 11.04 × 6.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.97 mm11.04 mm4.89 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833624373
Side View
Table 62.0%Crown 32.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.0%

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: Oct 26
Current: $1,045 USD|Low: $550 USD|High: $3,244 USD|Avg: $1,765 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 29, 2026
Retailer 4$552 USD
Retailer 10$618 USD
Retailer 8$938 USD
Retailer 1$1,045 USD
Retailer 12$1,111 USD
Retailer 7$1,382 USD
Retailer 9$1,767 USD
Retailer 6$1,770 USD
Retailer 2$1,800 USD
Retailer 11$2,382 USD
Retailer 3$2,768 USD
Retailer 5$2,976 USD
With Clarity$3,133 USD

28 data points across 13 retailers

14 retailers$552 USD to $3,133 USD

A
Cheapest Retailer
-
$552 USD
A
Retailer 2
-
$618 USD
View
A
Retailer 3
-
$938 USD
£739 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$1,045 USD
€995 EUR
View
A
Retailer 5
-
$1,111 USD
View
A
Retailer 6
-
$1,382 USD
A$2,126 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$1,767 USD
View
B+
Retailer 8
-
$1,770 USD
View
B+
Retailer 9
-
$1,800 USD
View
B+
Retailer 10
-
$2,382 USD
View
B
Retailer 11
-
$2,640 USD
View
B
Retailer 12
-
$2,768 USD
SGD 3,741 SGD
View
Price last confirmed 16 days ago
B
Retailer 13
-
$2,976 USD
£2,343 GBP
View
Most Expensive
B
With Clarity
833624373 · Oct 28
$3,133 USD
View
13 more retailers have this diamond
Prices start from $552 USDSave up to $2,581 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
$552 USD