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Round|Lab Grown|IGI

2.86ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG626458785

Shape and cutting style on the report: Round brilliant

Certificate IGI LG626458785

Diamond specifications and retailer prices

From $370 USD
As of October 28, 2026
Save $1,323 USD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,730 USD at Rare Carat · As of September 27, 2026
View at Rare Carat

About this 2.86ct lab-grown round diamond

This 2.86ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626458785 or 626458785. Listed at 8 retailers as of October 28, 2026, with a 358% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.86
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626458785
Dimensions9.22 × 9.17 × 5.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.22 mm9.17 mm2.86 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626458785
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.4%

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 28
Current: $1,730 USD|Low: $256 USD|High: $2,850 USD|Avg: $1,157 USD|-0.0%
Rare Carat
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 27, 2026
Retailer 8$370 USD
Retailer 7$530 USD
Retailer 10$665 USD
Retailer 9$684 USD
Retailer 12$751 USD
Retailer 5$788 USD
Retailer 3$1,028 USD
Retailer 11$1,069 USD
Retailer 2$1,125 USD
Retailer 6$1,280 USD
Retailer 13$1,569 USD
Retailer 4$1,693 USD
Rare Carat$1,730 USD
Retailer 14$2,850 USD

15 data points across 14 retailers

8 retailers$370 USD to $1,693 USD

A
Cheapest Retailer
-
$370 USD
Final sale: no returns
B+
Retailer 2
-
$530 USD
View
Retailer 3
-
$1,028 USD
ZAR 16,601 ZAR
View
Price last confirmed 65 days ago
Retailer 4
-
$1,069 USD
View
Price last confirmed 43 days ago
A
Retailer 5
-
$1,125 USD
View
B+
Retailer 6
-
$1,280 USD
CA$1,778 CAD
View
B+
Retailer 7
-
$1,693 USD
View
Most Expensive
Rare Carat
626458785 · Sep 27
$1,730 USD
View
Price last confirmed 32 days ago
7 more retailers have this diamond
Prices start from $370 USDSave up to $1,323 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
2.86ct Round
$370 USD