Emerald|Lab Grown|IGI

5.21ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG772603989

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772603989

Diamond specifications and retailer prices

From $6,268 AUD
$4,403 USD
As of October 31, 2026
Save $14,374 AUD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $29,720 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.21ct lab-grown emerald diamond

This 5.21ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772603989 or 772603989. Listed at 21 retailers as of October 30, 2026, with a 229% 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

5.21
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772603989
Dimensions12.02 × 8.28 × 5.40 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.02 mm8.28 mm5.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772603989
Side View
Table 64.0%Crown 35.8°Girdle: MediumPavilion 33.2°Culet: LNGDepth 65.2%

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: $10,588 AUD|Low: $6,719 AUD|High: $44,473 AUD|Avg: $14,561 AUD|+0.5%
Retailer 1
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
October 31, 2026
Retailer 4$6,986 AUD
Retailer 12$7,552 AUD
Retailer 5$8,196 AUD
Retailer 11$9,577 AUD
Retailer 1$10,588 AUD
Retailer 7$10,782 AUD
Retailer 6$11,716 AUD
Retailer 15$14,105 AUD
Retailer 2$14,800 AUD
Retailer 8$16,816 AUD
Retailer 9$16,933 AUD
Retailer 10$17,226 AUD
Retailer 13$20,642 AUD
Retailer 3$23,247 AUD
Retailer 14$44,473 AUD

40 data points across 15 retailers

21 retailers$6,268 AUD to $20,642 AUD

B+
Cheapest Retailer
-
$6,268 AUD
$4,403 USD
Retailer 2
-
$6,465 AUD
$4,541 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$6,775 AUD
$4,759 USD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$6,986 AUD
$4,907 USD
View
Retailer 5
-
$7,500 AUD
$5,268 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$7,500 AUD
$5,268 USD
View
Price last confirmed 28 days ago
B
Retailer 7
-
$7,552 AUD
$5,305 USD
View
B
Retailer 8
-
$8,196 AUD
$5,757 USD
View
Final sale: no returns
B
Retailer 9
-
$9,577 AUD
$6,727 USD
View
Retailer 10
-
$9,826 AUD
$6,902 USD
View
Price last confirmed 31 days ago
B
Retailer 11
-
$10,588 AUD
£5,856 GBP
View
B
Retailer 12
-
$10,782 AUD
$7,574 USD
View
B
Retailer 13
-
$11,716 AUD
£6,480 GBP
View
B
Retailer 14
-
$14,105 AUD
$9,908 USD
View
Retailer 15
-
$14,800 AUD
View
Price last confirmed 23 days ago
B
Retailer 16
-
$16,816 AUD
ZAR 190,832 ZAR
View
B
Retailer 17
-
$16,933 AUD
£9,366 GBP
View
Retailer 18
-
$17,226 AUD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$20,642 AUD
$14,500 USD
View
Most Expensive
Taylor and Hart
PNN2CKV · Oct 30
$29,720 AUD
$20,877 USD
View
Price under review
19 more retailers have this diamond
Prices start from $6,268 AUDSave up to $14,374 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+
5.21ct Emerald
$6,268 AUD