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Round|Lab Grown|IGI

1.85ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG779612959

Shape and cutting style on the report: Round brilliant

Certificate IGI LG779612959

Diamond specifications and retailer prices

From $233 USD
As of October 29, 2026
Save $1,907 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,140 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779612959 or 779612959. Listed at 20 retailers as of October 28, 2026, with prices from $233 to $2,140, a $1,907 spread on the same certified stone. Brilliant Earth lists it at $2,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779612959
Dimensions7.82 × 7.88 × 4.84 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.82 mm7.88 mm1.85 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779612959
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

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: $2,140 USD|Low: $233 USD|High: $2,210 USD|Avg: $763 USD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
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Retailer 8
Retailer 9
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Retailer 11
Retailer 12
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Retailer 20
October 29, 2026
Retailer 19$233 USD
Retailer 15$271 USD
Retailer 8$289 USD
Retailer 11$289 USD
Retailer 7$461 USD
Retailer 9$475 USD
Retailer 20$491 USD
Retailer 2$543 USD
Retailer 5$555 USD
Retailer 14$572 USD
Retailer 17$610 USD
Retailer 18$635 USD
Retailer 4$930 USD
Retailer 16$933 USD
Retailer 6$982 USD
Retailer 3$1,010 USD
Retailer 13$1,166 USD
Retailer 10$1,177 USD
Retailer 12$1,316 USD
Brilliant Earth$2,140 USD

43 data points across 20 retailers

20 retailers$233 USD to $2,140 USD

A
Cheapest Retailer
-
$233 USD
A
Retailer 2
-
$271 USD
View
A
Retailer 3
-
$289 USD
View
A
Retailer 4
-
$289 USD
View
A
Retailer 5
-
$461 USD
£363 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
$475 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$491 USD
View
A
Retailer 8
-
$543 USD
£428 GBP
View
A
Retailer 9
-
$555 USD
View
A
Retailer 10
-
$572 USD
€545 EUR
View
A
Retailer 11
-
$610 USD
A$938 AUD
View
A
Retailer 12
-
$635 USD
View
B+
Retailer 13
-
$930 USD
View
B+
Retailer 14
-
$933 USD
View
B+
Retailer 15
-
$982 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$1,010 USD
View
B+
Retailer 17
-
$1,166 USD
£918 GBP
View
B
Retailer 18
-
$1,177 USD
View
B
Retailer 19
-
$1,316 USD
A$2,024 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
18037758A · Oct 28
$2,140 USD
View
19 more retailers have this diamond
Prices start from $233 USDSave up to $1,907 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
$233 USD