Emerald|Lab Grown|IGI

1.01ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG700513031

Shape and cutting style on the report: Emerald cut

Certificate IGI LG700513031

Diamond specifications and retailer prices

From $178 USD
As of October 30, 2026
Save $1,791 USD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,969 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700513031 or 700513031. Listed at 20 retailers as of October 27, 2026, with prices from $178 to $1,969, a $1,791 spread on the same certified stone. Queensmith lists it at $1,969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700513031
Dimensions6.78 × 4.76 × 3.26 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.78 mm4.76 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700513031
Side View
Table 64.0%Crown 37.5°Girdle: MediumPavilion 42.2°Culet: LargeDepth 68.5%

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: $1,969 USD|Low: $169 USD|High: $2,535 USD|Avg: $779 USD
Queensmith
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 17$178 USD
Retailer 20$199 USD
Retailer 4$207 USD
Retailer 19$221 USD
Retailer 5$301 USD
Retailer 8$393 USD
Retailer 7$396 USD
Retailer 18$424 USD
Retailer 2$450 USD
Retailer 11$451 USD
Retailer 12$489 USD
Retailer 15$595 USD
Retailer 3$784 USD
Retailer 9$837 USD
Retailer 21$963 USD
Retailer 13$1,146 USD
Retailer 10$1,250 USD
Retailer 6$1,630 USD
Retailer 16$1,710 USD
Queensmith$1,969 USD
Retailer 14$2,535 USD

41 data points across 21 retailers

20 retailers$178 USD to $1,969 USD

A
Cheapest Retailer
-
$178 USD
A
Retailer 2
-
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$207 USD
View
A
Retailer 4
-
$221 USD
View
B+
Retailer 5
-
$301 USD
View
Retailer 6
-
$346 USD
HK$2,700 HKD
View
Price last confirmed 56 days ago
Retailer 7
-
$393 USD
ZAR 6,349 ZAR
View
Price last confirmed 29 days ago
A
Retailer 8
-
$424 USD
View
A
Retailer 9
-
$450 USD
£354 GBP
View
Retailer 10
-
$489 USD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$595 USD
A$915 AUD
View
Retailer 12
-
$645 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$784 USD
View
Retailer 14
-
$829 USD
SGD 1,120 SGD
View
Price last confirmed 28 days ago
Retailer 15
-
$837 USD
A$1,287 AUD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$963 USD
View
B
Retailer 17
-
$1,146 USD
£902 GBP
View
Retailer 18
-
$1,250 USD
View
Price last confirmed 33 days ago
B
Retailer 19
-
$1,710 USD
View
Most Expensive
B
Queensmith
LG700513031 · Oct 27
$1,969 USD
£1,550 GBP
View
19 more retailers have this diamond
Prices start from $178 USDSave up to $1,791 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
1.01ct Emerald
$178 USD