CaratHunter
Plans
Oval|Lab Grown|IGI

19.11ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG577396828

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG577396828

Diamond specifications and retailer prices

From $10,730 AUD
$7,537 USD
As of November 1, 2026
Save $35,238 AUD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $66,952 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 19.11ct lab-grown oval diamond

This 19.11ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577396828 or 577396828. Listed at 12 retailers as of October 31, 2026, with a 328% 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

19.11
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577396828
Dimensions21.90 × 15.08 × 9.40 mm
L/W Ratio1.45
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
21.90 mm15.08 mm19.11 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577396828
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.3%

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: Nov 1
Current: $66,952 AUD|Low: $10,730 AUD|High: $66,952 AUD|Avg: $26,834 AUD|+4.8%
Do Amore Diamonds
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
November 1, 2026
Retailer 12$10,730 AUD
Retailer 9$11,158 AUD
Retailer 8$12,364 AUD
Retailer 7$13,845 AUD
Retailer 10$14,250 AUD
Retailer 11$14,414 AUD
Retailer 3$15,450 AUD
Retailer 4$15,974 AUD
Retailer 5$16,109 AUD
Retailer 2$23,981 AUD
Retailer 13$25,803 AUD
Retailer 14$45,968 AUD
Retailer 6$59,075 AUD
Do Amore Diamonds$66,952 AUD

16 data points across 14 retailers

12 retailers$10,730 AUD to $45,968 AUD

B+
Cheapest Retailer
-
$10,730 AUD
$7,537 USD
B+
Retailer 2
-
$11,158 AUD
$7,838 USD
View
B+
Retailer 3
-
$12,364 AUD
$8,685 USD
View
B+
Retailer 4
-
$13,845 AUD
$9,725 USD
View
B+
Retailer 5
-
$14,250 AUD
HK$78,200 HKD
View
B+
Retailer 6
-
$14,414 AUD
$10,125 USD
View
B+
Retailer 7
-
$15,450 AUD
$10,853 USD
View
B
Retailer 8
-
$15,974 AUD
$11,221 USD
View
Final sale: no returns
B
Retailer 9
-
$23,981 AUD
View
B
Retailer 10
-
$25,803 AUD
$18,125 USD
View
B
Retailer 11
-
$45,968 AUD
$32,290 USD
View
Most Expensive
Do Amore Diamonds
27-1C9941CCE · Oct 31
$66,952 AUD
$47,030 USD
View
Price under review
11 more retailers have this diamond
Prices start from $10,730 AUDSave up to $35,238 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+
19.11ct Oval
$10,730 AUD