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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 €406 EUR
$454 USD
As of October 30, 2026
Save €1,428 EUR (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,835 EUR 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 €406 to €1,835, a €1,428 spread on the same certified stone. MOH London lists it at €1,835. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,835 EUR|Low: €289 EUR|High: €1,847 EUR|Avg: €983 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7€406 EUR
Retailer 3€533 EUR
Retailer 5€607 EUR
Retailer 6€653 EUR
Retailer 2€749 EUR
Retailer 4€758 EUR
Retailer 8€1,456 EUR
Retailer 9€1,731 EUR
MOH London€1,835 EUR

42 data points across 9 retailers

10 retailers€406 EUR to €1,835 EUR

A
Cheapest Retailer
-
€406 EUR
$454 USD
Final sale: no returns
B+
Retailer 2
-
€533 EUR
$595 USD
View
B+
Retailer 3
-
€607 EUR
HK$5,300 HKD
View
B+
Retailer 4
-
€653 EUR
$729 USD
View
B+
Retailer 5
-
€749 EUR
£659 GBP
View
B+
Retailer 6
-
€758 EUR
View
B
Retailer 7
-
€1,456 EUR
$1,626 USD
View
B
Retailer 8
-
€1,597 EUR
$1,784 USD
View
B
Retailer 9
-
€1,731 EUR
$1,934 USD
View
Most Expensive
B
MOH London
6492318166 · Oct 29
€1,835 EUR
£1,614 GBP
View
9 more retailers have this diamond
Prices start from €406 EURSave up to €1,428 EUR

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
€406 EUR