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Round|Lab Grown|IGI

1.87ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG843609244

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843609244

Diamond specifications and retailer prices

From $220 USD
As of October 29, 2026
Save $1,070 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,290 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.87ct lab-grown round diamond

This 1.87ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843609244 or 843609244. Listed at 11 retailers as of October 29, 2026, with prices from $220 to $1,290, a $1,070 spread on the same certified stone. Brilliant Earth lists it at $1,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843609244
Dimensions8.02 × 8.08 × 4.70 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
8.02 mm8.08 mm1.87 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843609244
Side View
Table 61.0%Crown 32.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 58.4%

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 29
Current: $1,290 USD|Low: $220 USD|High: $1,290 USD|Avg: $800 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7$220 USD
Retailer 5$255 USD
Retailer 9$427 USD
Retailer 2$459 USD
Retailer 10$616 USD
Retailer 8$877 USD
Retailer 6$880 USD
Retailer 11$995 USD
Retailer 4$1,099 USD
Retailer 3$1,148 USD
Brilliant Earth$1,290 USD

9 data points across 11 retailers

11 retailers$220 USD to $1,290 USD

A
Cheapest Retailer
-
$220 USD
A
Retailer 2
-
$255 USD
View
Retailer 3
-
$427 USD
£336 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$459 USD
€437 EUR
View
A
Retailer 5
-
$616 USD
View
B+
Retailer 6
-
$877 USD
View
B+
Retailer 7
-
$880 USD
View
B+
Retailer 8
-
$995 USD
View
B+
Retailer 9
-
$1,099 USD
£865 GBP
View
B
Retailer 10
-
$1,148 USD
View
Most Expensive
B
Brilliant Earth
21824462A · Oct 29
$1,290 USD
View
10 more retailers have this diamond
Prices start from $220 USDSave up to $1,070 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
1.87ct Round
$220 USD