CaratHunter
Plans
Emerald|Lab Grown|IGI

1.07ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG756553151

Shape and cutting style on the report: Emerald cut

Certificate IGI LG756553151

Diamond specifications and retailer prices

From €206 EUR
$230 USD
As of October 30, 2026
Save €948 EUR (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,154 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.07ct lab-grown emerald diamond

This 1.07ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG756553151 or 756553151. Listed at 15 retailers as of October 30, 2026, with prices from €206 to €1,154, a €948 spread on the same certified stone. Reve Diamonds lists it at €1,154. 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

1.07
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756553151
Dimensions6.83 × 4.83 × 3.26 mm
L/W Ratio1.41
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
6.83 mm4.83 mm1.07 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756553151
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 41.5°Culet: LargeDepth 67.5%

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: €477 EUR|Low: €163 EUR|High: €3,552 EUR|Avg: €759 EUR|+4.0%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 12€206 EUR
Retailer 4€229 EUR
Retailer 15€239 EUR
Retailer 10€255 EUR
Retailer 13€255 EUR
Retailer 6€286 EUR
Retailer 11€433 EUR
Retailer 3€465 EUR
Retailer 1€477 EUR
Retailer 14€821 EUR
Retailer 9€823 EUR
Retailer 5€867 EUR
Retailer 2€913 EUR
Retailer 8€1,029 EUR
Reve Diamonds€1,154 EUR
Retailer 7€3,552 EUR

44 data points across 16 retailers

15 retailers€206 EUR to €1,154 EUR

A
Cheapest Retailer
-
€206 EUR
$230 USD
A
Retailer 2
-
€229 EUR
$256 USD
View
Final sale: no returns
A
Retailer 3
-
€239 EUR
$267 USD
View
Retailer 4
-
€255 EUR
$285 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€255 EUR
$285 USD
View
A
Retailer 6
-
€286 EUR
HK$2,500 HKD
View
B
Retailer 7
-
€433 EUR
$484 USD
View
B
Retailer 8
-
€465 EUR
$520 USD
View
B+
Retailer 9
-
€477 EUR
£420 GBP
View
B
Retailer 10
-
€821 EUR
$917 USD
View
B
Retailer 11
-
€823 EUR
$920 USD
View
B
Retailer 12
-
€867 EUR
$969 USD
View
B
Retailer 13
-
€913 EUR
$1,020 USD
View
B
Retailer 14
-
€1,029 EUR
£905 GBP
View
Most Expensive
B
Reve Diamonds
E8AEA9165 · Nov 1
€1,154 EUR
$1,289 USD
View
14 more retailers have this diamond
Prices start from €206 EURSave up to €948 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
1.07ct Emerald
€206 EUR