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Oval|Lab Grown|IGI

5.09ct D VVS1 Oval Lab Grown Diamond

VG • D/VVS1 • IGI LG849656537

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849656537

Diamond specifications and retailer prices

From $3,911 AUD
$2,747 USD
As of October 31, 2026
Save $11,392 AUD (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $17,055 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG849656537 or 849656537. Listed at 19 retailers as of October 31, 2026, with a 291% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.09
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849656537
Dimensions13.83 × 9.29 × 6.05 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.83 mm9.29 mm5.09 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849656537
Side View
Table 57.0%Crown 38.8°Girdle: STK-THKPavilion 40°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $17,055 AUD|Low: $3,911 AUD|High: $17,055 AUD|Avg: $8,822 AUD
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
October 31, 2026
Retailer 13$3,911 AUD
Retailer 6$4,025 AUD
Retailer 9$4,170 AUD
Retailer 19$4,379 AUD
Retailer 15$4,399 AUD
Retailer 16$5,477 AUD
Retailer 14$5,630 AUD
Retailer 12$5,731 AUD
Retailer 2$6,302 AUD
Retailer 4$7,084 AUD
Retailer 5$7,919 AUD
Retailer 7$8,471 AUD
Retailer 11$9,061 AUD
Retailer 17$11,133 AUD
Retailer 8$11,222 AUD
Retailer 18$11,690 AUD
Retailer 3$14,546 AUD
Retailer 10$15,302 AUD
Brilliant Earth$17,055 AUD

4 data points across 19 retailers

19 retailers$3,911 AUD to $15,302 AUD

B+
Cheapest Retailer
-
$3,911 AUD
$2,747 USD
B+
Retailer 2
-
$4,025 AUD
$2,827 USD
View
Final sale: no returns
B+
Retailer 3
-
$4,170 AUD
$2,929 USD
View
B+
Retailer 4
-
$4,379 AUD
£2,422 GBP
View
B+
Retailer 5
-
$4,399 AUD
$3,090 USD
View
B
Retailer 6
-
$5,477 AUD
$3,847 USD
View
B
Retailer 7
-
$5,630 AUD
£3,114 GBP
View
B
Retailer 8
-
$5,731 AUD
$4,026 USD
View
B
Retailer 9
-
$6,302 AUD
€4,216 EUR
View
B
Retailer 10
-
$7,084 AUD
$4,976 USD
View
B
Retailer 11
-
$7,919 AUD
£4,380 GBP
View
B
Retailer 12
-
$8,471 AUD
ZAR 96,134 ZAR
View
B
Retailer 13
-
$9,061 AUD
$6,365 USD
View
B
Retailer 14
-
$11,133 AUD
$7,820 USD
View
B
Retailer 15
-
$11,222 AUD
£6,207 GBP
View
B
Retailer 16
-
$11,690 AUD
$8,211 USD
View
B
Retailer 17
-
$14,546 AUD
$10,218 USD
View
B
Retailer 18
-
$15,302 AUD
$10,749 USD
View
Most Expensive
Brilliant Earth
22341676A · Oct 30
$17,055 AUD
$11,980 USD
View
Price under review
18 more retailers have this diamond
Prices start from $3,911 AUDSave up to $11,392 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.

B+
5.09ct Oval
$3,911 AUD