Emerald|Lab Grown|GIA

2.42ct D SI1 Emerald Lab Grown Diamond

VG • D/SI1 • GIA 2527659179

Certificate GIA 2527659179

Diamond specifications and retailer prices

From $1,520 USD
As of October 30, 2026
Save $1,120 USD (42%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,640 USD at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 2.42ct lab-grown emerald diamond

This 2.42ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2527659179. Listed at 4 retailers as of October 30, 2026, with prices from $1,520 to $2,640, a $1,120 spread on the same certified stone. Kay Jewelers lists it at $2,640. 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

2.42
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2527659179
Dimensions9.19 × 6.12 × 4.26 mm
L/W Ratio1.50
Top View
9.19 mm6.12 mm2.42 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527659179
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $2,640 USD|Low: $1,520 USD|High: $3,650 USD|Avg: $2,537 USD
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 2$1,520 USD
Retailer 3$2,281 USD
Kay Jewelers$2,640 USD
Retailer 4$2,640 USD

2 data points across 4 retailers

4 retailers$1,520 USD to $2,640 USD

B
Cheapest Retailer
-
$1,520 USD
B
Retailer 2
-
$2,281 USD
View
B
Retailer 3
-
$2,640 USD
View
Most Expensive
B
Kay Jewelers
255326835 · Oct 30
$2,640 USD
View
3 more retailers have this diamond
Prices start from $1,520 USDSave up to $1,120 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.

B
2.42ct Emerald
$1,520 USD