CaratHunter
Plans
Emerald|Lab Grown|IGI

6.53ct G VS1 Emerald Lab Grown Diamond

VG • G/VS1 • IGI LG660451470

Shape and cutting style on the report: Emerald cut

Certificate IGI LG660451470

Diamond specifications and retailer prices

From $1,649 AUD
$1,158 USD
As of October 31, 2026
Save $13,612 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $15,261 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.53ct lab-grown emerald diamond

This 6.53ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG660451470 or 660451470. Listed at 21 retailers as of October 31, 2026, with prices from $1,649 to $15,261, a $13,612 spread on the same certified stone. Brilliant Earth lists it at $15,261. 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

6.53
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660451470
Dimensions12.78 × 8.34 × 5.52 mm
L/W Ratio1.53
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.78 mm8.34 mm6.53 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660451470
Side View
Table 66.0%Crown 38.5°Girdle: MediumPavilion 39.4°Culet: LNGDepth 66.2%

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 31
Current: $15,261 AUD|Low: $1,649 AUD|High: $15,560 AUD|Avg: $4,829 AUD|-1.9%
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
November 1, 2026
Retailer 15$1,649 AUD
Retailer 5$1,708 AUD
Retailer 10$1,957 AUD
Retailer 6$2,387 AUD
Retailer 8$2,406 AUD
Retailer 2$2,735 AUD
Retailer 9$3,495 AUD
Retailer 14$3,572 AUD
Retailer 11$3,650 AUD
Retailer 16$5,184 AUD
Retailer 7$5,207 AUD
Retailer 4$5,297 AUD
Retailer 12$6,068 AUD
Retailer 13$6,314 AUD
Retailer 3$13,083 AUD
Brilliant Earth$15,261 AUD

43 data points across 16 retailers

21 retailers$1,649 AUD to $15,261 AUD

Retailer 1
-
$1,414 AUD
$993 USD
Price last confirmed 30 days ago
Retailer 2
-
$1,603 AUD
$1,126 USD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$1,649 AUD
$1,158 USD
View
Final sale: no returns
Retailer 4
-
$1,708 AUD
$1,200 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$1,957 AUD
$1,375 USD
View
B+
Retailer 6
-
$2,387 AUD
$1,677 USD
View
B+
Retailer 7
-
$2,406 AUD
$1,690 USD
View
B+
Retailer 8
-
$2,735 AUD
£1,513 GBP
View
B+
Retailer 9
-
$2,920 AUD
$2,051 USD
View
B
Retailer 10
-
$3,495 AUD
View
Retailer 11
-
$3,535 AUD
$2,483 USD
View
Price last confirmed 31 days ago
B
Retailer 12
-
$3,572 AUD
$2,509 USD
View
B+
Retailer 13
-
$3,650 AUD
ZAR 41,419 ZAR
View
B
Retailer 14
-
$5,184 AUD
$3,642 USD
View
B
Retailer 15
-
$5,207 AUD
£2,880 GBP
View
B
Retailer 16
-
$5,297 AUD
$3,721 USD
View
B
Retailer 17
-
$6,068 AUD
£3,356 GBP
View
Retailer 18
-
$6,314 AUD
$4,435 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
$6,702 AUD
$4,708 USD
View
B
Retailer 20
-
$13,083 AUD
$9,190 USD
View
Most Expensive
B
Brilliant Earth
18600615A · Oct 31
$15,261 AUD
$10,720 USD
View
20 more retailers have this diamond
Prices start from $1,649 AUDSave up to $13,612 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
6.53ct Emerald
$1,649 AUD