Emerald|Lab Grown|IGI

1.23ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG839695361

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839695361

Diamond specifications and retailer prices

From $180 USD
As of October 29, 2026
Save $1,134 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,725 USD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839695361 or 839695361. Listed at 21 retailers as of October 29, 2026, with a 630% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839695361
Dimensions7.38 × 5.01 × 3.46 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm5.01 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839695361
Side View
Table 61.0%Crown 33.7°Girdle: MediumPavilion 42.6°Culet: LargeDepth 69.1%

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 29
Current: $180 USD|Low: $180 USD|High: $1,361 USD|Avg: $603 USD|-2.2%
Retailer 1
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Retailer 20
October 29, 2026
Retailer 1$180 USD
Retailer 16$202 USD
Retailer 7$210 USD
Retailer 17$224 USD
Retailer 6$225 USD
Retailer 8$302 USD
Retailer 14$371 USD
Retailer 4$386 USD
Retailer 12$403 USD
Retailer 19$547 USD
Retailer 5$548 USD
Retailer 11$589 USD
Retailer 2$719 USD
Retailer 15$744 USD
Retailer 9$763 USD
Retailer 3$773 USD
Retailer 20$829 USD
Retailer 13$985 USD
Retailer 18$1,050 USD
Retailer 10$1,314 USD

23 data points across 20 retailers

21 retailers$180 USD to $1,314 USD

A
Cheapest Retailer
-
$180 USD
A
Retailer 2
-
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$210 USD
View
A
Retailer 4
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$224 USD
View
A
Retailer 5
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$225 USD
View
B+
Retailer 6
-
$302 USD
View
A
Retailer 7
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$371 USD
€353 EUR
View
A
Retailer 8
-
$386 USD
ZAR 6,234 ZAR
View
A
Retailer 9
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$403 USD
£317 GBP
View
A
Retailer 10
-
$547 USD
View
A
Retailer 11
-
$548 USD
A$843 AUD
View
B+
Retailer 12
-
$589 USD
View
B+
Retailer 13
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$719 USD
View
B+
Retailer 14
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$744 USD
View
B+
Retailer 15
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$763 USD
View
B+
Retailer 16
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$773 USD
View
B+
Retailer 17
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$829 USD
A$1,276 AUD
View
B
Retailer 18
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$985 USD
View
B
Retailer 19
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$1,050 USD
£827 GBP
View
B
Retailer 20
-
$1,314 USD
SGD 1,776 SGD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMPLJMH · Oct 13
$1,725 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from $180 USDSave up to $1,134 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
1.23ct Emerald
$180 USD