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Round|Lab Grown|IGI

1.80ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG783646853

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783646853

Diamond specifications and retailer prices

From $302 USD
As of November 1, 2026
Save $1,404 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,706 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.8ct lab-grown round diamond

This 1.8ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783646853 or 783646853. Listed at 20 retailers as of October 31, 2026, with prices from $302 to $1,706, a $1,404 spread on the same certified stone. With Clarity lists it at $1,706. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783646853
Dimensions7.78 × 7.86 × 4.78 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
7.78 mm7.86 mm1.80 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783646853
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $584 USD|Low: $290 USD|High: $1,672 USD|Avg: $813 USD|-0.3%
Retailer 1
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
With Clarity
November 1, 2026
Retailer 2$302 USD
Retailer 3$375 USD
Retailer 5$375 USD
Retailer 11$530 USD
Retailer 1$584 USD
Retailer 7$611 USD
Retailer 4$613 USD
Retailer 10$644 USD
Retailer 6$646 USD
Retailer 9$874 USD
Retailer 14$963 USD
Retailer 13$1,035 USD
Retailer 12$1,220 USD
Retailer 8$1,511 USD
With Clarity$1,672 USD

42 data points across 15 retailers

20 retailers$302 USD to $1,706 USD

A
Cheapest Retailer
-
$302 USD
A
Retailer 2
-
$351 USD
View
Retailer 3
-
$375 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$375 USD
View
A
Retailer 5
-
$530 USD
View
A
Retailer 6
-
$584 USD
£460 GBP
View
A
Retailer 7
-
$611 USD
€582 EUR
View
A
Retailer 8
-
$613 USD
View
A
Retailer 9
-
$644 USD
ZAR 10,411 ZAR
View
B+
Retailer 10
-
$646 USD
View
B+
Retailer 11
-
$649 USD
View
B+
Retailer 12
-
$874 USD
A$1,345 AUD
View
B+
Retailer 13
-
$963 USD
View
Retailer 14
-
$1,035 USD
View
Price last confirmed 14 days ago
Retailer 15
-
$1,052 USD
View
Price last confirmed 46 days ago
B
Retailer 16
-
$1,206 USD
View
B
Retailer 17
-
$1,220 USD
View
B
Retailer 18
-
$1,253 USD
View
B
Retailer 19
-
$1,511 USD
£1,190 GBP
View
Most Expensive
B
With Clarity
783646853 · Oct 31
$1,706 USD
View
19 more retailers have this diamond
Prices start from $302 USDSave up to $1,404 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
1.80ct Round
$302 USD