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Oval|Lab Grown|IGI

11.35ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG617480239

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG617480239

Diamond specifications and retailer prices

From $2,521 AUD
£1,394 GBP
As of October 30, 2026
Save $14,875 AUD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $17,396 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.35ct lab-grown oval diamond

This 11.35ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG617480239 or 617480239. Listed at 16 retailers as of October 29, 2026, with prices from $2,521 to $17,396, a $14,875 spread on the same certified stone. Brilliant Earth lists it at $17,396. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

11.35
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617480239
Dimensions17.87 × 12.68 × 7.96 mm
L/W Ratio1.41
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
17.87 mm12.68 mm11.35 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617480239
Side View
Table 60.0%Crown 36.2°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 62.8%

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 30
Current: $17,396 AUD|Low: $2,521 AUD|High: $23,432 AUD|Avg: $6,668 AUD|-25.8%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 15$2,521 AUD
Retailer 10$2,698 AUD
Retailer 9$2,935 AUD
Retailer 11$3,086 AUD
Retailer 8$3,129 AUD
Retailer 4$3,468 AUD
Retailer 17$3,913 AUD
Retailer 13$4,193 AUD
Retailer 16$4,845 AUD
Retailer 2$5,102 AUD
Retailer 14$5,139 AUD
Retailer 5$5,612 AUD
Retailer 7$5,867 AUD
Retailer 19$6,487 AUD
Retailer 3$8,043 AUD
Retailer 18$8,754 AUD
Retailer 12$9,105 AUD
Retailer 6$10,176 AUD
Retailer 20$10,961 AUD
Brilliant Earth$17,396 AUD

27 data points across 20 retailers

16 retailers$2,521 AUD to $17,396 AUD

A
Cheapest Retailer
-
$2,521 AUD
£1,394 GBP
Retailer 2
-
$2,935 AUD
$2,062 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$3,086 AUD
$2,168 USD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
$3,913 AUD
$2,749 USD
View
B+
Retailer 5
-
$4,193 AUD
$2,945 USD
View
B+
Retailer 6
-
$4,845 AUD
ZAR 54,981 ZAR
View
B+
Retailer 7
-
$5,102 AUD
€3,413 EUR
View
B+
Retailer 8
-
$5,139 AUD
$3,610 USD
View
Retailer 9
-
$5,612 AUD
$3,942 USD
View
Price last confirmed 21 days ago
Retailer 10
-
$5,867 AUD
$4,121 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
$6,487 AUD
£3,588 GBP
View
B
Retailer 12
-
$8,043 AUD
$5,650 USD
View
B
Retailer 13
-
$8,754 AUD
$6,149 USD
View
Retailer 14
-
$10,176 AUD
$7,148 USD
View
Price last confirmed 21 days ago
B
Retailer 15
-
$10,961 AUD
$7,700 USD
View
Most Expensive
C
Brilliant Earth
8988796A · Oct 29
$17,396 AUD
$12,220 USD
View
15 more retailers have this diamond
Prices start from $2,521 AUDSave up to $14,875 AUD

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
11.35ct Oval
$2,521 AUD