Emerald|Lab Grown|GIA

1.34ct D SI1 Emerald Lab Grown Diamond

EX • D/SI1 • GIA 6492318166

Certificate GIA 6492318166

Diamond specifications and retailer prices

From $454 USD
As of October 30, 2026
Save $1,596 USD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,050 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.34ct lab-grown emerald diamond

This 1.34ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6492318166. Listed at 10 retailers as of October 29, 2026, with prices from $454 to $2,050, a $1,596 spread on the same certified stone. MOH London lists it at $2,050. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.34
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6492318166
Dimensions7.87 × 5.10 × 3.35 mm
L/W Ratio1.54
Top View
7.87 mm5.10 mm1.34 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492318166
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,050 USD|Low: $323 USD|High: $2,064 USD|Avg: $1,095 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7$454 USD
Retailer 4$650 USD
Retailer 5$678 USD
Retailer 6$729 USD
Retailer 2$837 USD
Retailer 3$846 USD
Retailer 8$1,626 USD
Retailer 9$1,934 USD
MOH London$2,050 USD

43 data points across 9 retailers

10 retailers$454 USD to $2,050 USD

A
Cheapest Retailer
-
$454 USD
Final sale: no returns
B+
Retailer 2
-
$650 USD
View
B+
Retailer 3
-
$678 USD
HK$5,300 HKD
View
B+
Retailer 4
-
$729 USD
View
B+
Retailer 5
-
$837 USD
£659 GBP
View
B+
Retailer 6
-
$846 USD
€806 EUR
View
B
Retailer 7
-
$1,626 USD
View
B
Retailer 8
-
$1,784 USD
View
B
Retailer 9
-
$1,934 USD
View
Most Expensive
B
MOH London
6492318166 · Oct 29
$2,050 USD
£1,614 GBP
View
9 more retailers have this diamond
Prices start from $454 USDSave up to $1,596 USD

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
1.34ct Emerald
$454 USD