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Emerald|Lab Grown|GIA

3.78ct G VS1 Emerald Lab Grown Diamond

GD • G/VS1 • GIA 7486079929

Certificate GIA 7486079929

Diamond specifications and retailer prices

From $2,242 AUD
$1,575 USD
As of October 31, 2026
Save $4,755 AUD (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,997 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.78ct lab-grown emerald diamond

This 3.78ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7486079929. Listed at 14 retailers as of October 30, 2026, with prices from $2,242 to $6,997, a $4,755 spread on the same certified stone. Taylor and Hart lists it at $6,997. 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

3.78
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7486079929
Dimensions10.69 × 7.24 × 4.83 mm
L/W Ratio1.48
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
10.69 mm7.24 mm3.78 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7486079929
Side View
Table 64.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 66.7%

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: $2,833 AUD|Low: $1,680 AUD|High: $6,997 AUD|Avg: $3,975 AUD|+13.4%
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
Taylor and Hart
October 31, 2026
Retailer 3$1,928 AUD
Retailer 7$2,242 AUD
Retailer 14$2,498 AUD
Retailer 2$2,655 AUD
Retailer 1$2,833 AUD
Retailer 12$3,166 AUD
Retailer 13$3,825 AUD
Retailer 11$4,050 AUD
Retailer 10$4,505 AUD
Retailer 8$4,636 AUD
Retailer 6$4,816 AUD
Retailer 4$5,552 AUD
Retailer 5$5,729 AUD
Retailer 9$6,449 AUD
Taylor and Hart$6,997 AUD

36 data points across 15 retailers

14 retailers$2,242 AUD to $6,997 AUD

B+
Cheapest Retailer
-
$2,242 AUD
$1,575 USD
B+
Retailer 2
-
$2,498 AUD
$1,755 USD
View
B+
Retailer 3
-
$2,655 AUD
$1,865 USD
View
B
Retailer 4
-
$2,833 AUD
£1,567 GBP
View
B
Retailer 5
-
$3,166 AUD
$2,224 USD
View
B
Retailer 6
-
$3,825 AUD
$2,687 USD
View
Retailer 7
-
$4,050 AUD
$2,845 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$4,505 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$4,636 AUD
ZAR 52,607 ZAR
View
B
Retailer 10
-
$4,816 AUD
£2,664 GBP
View
Retailer 11
-
$5,552 AUD
$3,900 USD
View
Price last confirmed 20 days ago
B
Retailer 12
-
$5,729 AUD
$4,024 USD
View
B
Retailer 13
-
$6,449 AUD
£3,567 GBP
View
Most Expensive
B
Taylor and Hart
UKTUGGW · Oct 30
$6,997 AUD
$4,915 USD
View
13 more retailers have this diamond
Prices start from $2,242 AUDSave up to $4,755 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+
3.78ct Emerald
$2,242 AUD