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Oval|Lab Grown|IGI

6.11ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG597363597

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG597363597

Diamond specifications and retailer prices

From $930 USD
As of October 29, 2026
Save $2,410 USD (72%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,517 USD at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 6.11ct lab-grown oval diamond

This 6.11ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG597363597 or 597363597. Listed at 11 retailers as of October 29, 2026, with a 259% 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

6.11
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597363597
Dimensions14.72 × 9.94 × 6.46 mm
L/W Ratio1.48
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
14.72 mm9.94 mm6.11 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597363597
Side View
Table 58.0%Crown 37.7°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 65.0%

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: Oct 29
Current: $3,517 USD|Low: $663 USD|High: $4,620 USD|Avg: $2,394 USD
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 11$930 USD
Retailer 12$1,140 USD
Retailer 16$1,380 USD
Retailer 10$1,455 USD
Retailer 7$1,650 USD
Retailer 2$1,787 USD
Retailer 13$1,866 USD
Retailer 4$1,892 USD
Retailer 9$1,969 USD
Retailer 3$2,339 USD
Retailer 15$2,667 USD
Retailer 5$3,059 USD
Retailer 6$3,340 USD
Rare Carat$3,517 USD
Retailer 8$4,406 USD
Retailer 14$4,560 USD

6 data points across 16 retailers

11 retailers$930 USD to $3,340 USD

A
Cheapest Retailer
-
$930 USD
Final sale: no returns
A
Retailer 2
-
$1,140 USD
View
B+
Retailer 3
-
$1,380 USD
View
A
Retailer 4
-
$1,455 USD
View
B+
Retailer 5
-
$1,787 USD
A$2,749 AUD
View
B+
Retailer 6
-
$1,866 USD
ZAR 30,141 ZAR
View
B+
Retailer 7
-
$1,892 USD
View
B+
Retailer 8
-
$1,969 USD
View
B
Retailer 9
-
$3,059 USD
View
B
Retailer 10
-
$3,340 USD
View
Most Expensive
Rare Carat
B19996-IZ_l_597363597 · Sep 9
$3,517 USD
View
Price last confirmed 51 days ago
10 more retailers have this diamond
Prices start from $930 USDSave up to $2,410 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
6.11ct Oval
$930 USD