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Round|Lab Grown|IGI

1.85ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG445036344

Shape and cutting style on the report: Round brilliant

Certificate IGI LG445036344

Diamond specifications and retailer prices

From $1,030 USD
As of October 30, 2026
Save $4,366 USD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,396 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.85ct lab-grown round diamond

This 1.85ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445036344 or 445036344. Listed at 12 retailers as of October 29, 2026, with prices from $1,030 to $5,396, a $4,366 spread on the same certified stone. MOH London lists it at $5,396. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036344
Dimensions7.79 × 7.77 × 4.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.79 mm7.77 mm1.85 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445036344
Side View
Table 56.5%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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 30
Current: $5,396 USD|Low: $1,030 USD|High: $5,439 USD|Avg: $2,666 USD|-0.5%
MOH London
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
October 30, 2026
Retailer 2$1,030 USD
Retailer 9$1,620 USD
Retailer 13$1,763 USD
Retailer 12$1,815 USD
Retailer 10$1,879 USD
Retailer 5$1,944 USD
Retailer 3$2,050 USD
Retailer 4$2,534 USD
Retailer 11$2,955 USD
Retailer 8$3,323 USD
Retailer 7$3,455 USD
Retailer 14$3,523 USD
Retailer 6$4,205 USD
MOH London$5,396 USD

21 data points across 14 retailers

12 retailers$1,030 USD to $5,396 USD

A
Cheapest Retailer
-
$1,030 USD
A
Retailer 2
-
$1,620 USD
View
B+
Retailer 3
-
$1,763 USD
View
B+
Retailer 4
-
$1,815 USD
View
Final sale: no returns
Retailer 5
-
$1,879 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$1,879 USD
View
B+
Retailer 7
-
$2,050 USD
View
B
Retailer 8
-
$2,955 USD
View
B
Retailer 9
-
$3,323 USD
View
B
Retailer 10
-
$3,455 USD
ZAR 55,816 ZAR
View
B
Retailer 11
-
$3,523 USD
View
Most Expensive
B
MOH London
LG445036344 · Oct 29
$5,396 USD
£4,249 GBP
View
11 more retailers have this diamond
Prices start from $1,030 USDSave up to $4,366 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
1.85ct Round
$1,030 USD