CaratHunter
Plans
Round|Lab Grown|IGI

1.53ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG778657780

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778657780

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of November 1, 2026
Save €865 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,044 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778657780 or 778657780. Listed at 22 retailers as of October 29, 2026, with prices from €178 to €1,044, a €865 spread on the same certified stone. MOH London lists it at €1,044. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778657780
Dimensions7.51 × 7.46 × 4.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm7.46 mm1.53 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778657780
Side View
Table 60.0%Crown 32.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 59.4%

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: Nov 1
Current: €1,044 EUR|Low: €175 EUR|High: €1,069 EUR|Avg: €494 EUR|-2.3%
MOH London
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
November 1, 2026
Retailer 5€178 EUR
Retailer 17€200 EUR
Retailer 16€207 EUR
Retailer 13€221 EUR
Retailer 8€222 EUR
Retailer 2€381 EUR
Retailer 18€383 EUR
Retailer 11€403 EUR
Retailer 9€414 EUR
Retailer 7€518 EUR
Retailer 15€518 EUR
Retailer 6€576 EUR
Retailer 14€710 EUR
Retailer 3€718 EUR
Retailer 4€758 EUR
Retailer 10€850 EUR
Retailer 12€900 EUR
MOH London€1,044 EUR

29 data points across 18 retailers

22 retailers€178 EUR to €1,044 EUR

A
Cheapest Retailer
-
€178 EUR
$199 USD
Retailer 2
-
€179 EUR
$200 USD
View
Price last confirmed 43 days ago
A
Retailer 3
-
€200 EUR
$223 USD
View
Final sale: no returns
A
Retailer 4
-
€207 EUR
$231 USD
View
Retailer 5
-
€218 EUR
$244 USD
View
Price last confirmed 43 days ago
A
Retailer 6
-
€221 EUR
$247 USD
View
Retailer 7
-
€222 EUR
$248 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
€381 EUR
ZAR 6,880 ZAR
View
B+
Retailer 9
-
€383 EUR
$428 USD
View
A
Retailer 10
-
€403 EUR
£355 GBP
View
A
Retailer 11
-
€414 EUR
$463 USD
View
B+
Retailer 12
-
€518 EUR
A$890 AUD
View
B+
Retailer 13
-
€518 EUR
$579 USD
View
B+
Retailer 14
-
€576 EUR
$644 USD
View
Retailer 15
-
€710 EUR
$793 USD
View
Price last confirmed 41 days ago
B+
Retailer 16
-
€710 EUR
$793 USD
View
Retailer 17
-
€712 EUR
$795 USD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
€718 EUR
SGD 1,084 SGD
View
B+
Retailer 19
-
€758 EUR
$847 USD
View
B
Retailer 20
-
€850 EUR
$950 USD
View
B
Retailer 21
-
€900 EUR
$1,005 USD
View
Most Expensive
B
MOH London
LG778657780 · Oct 29
€1,044 EUR
£918 GBP
View
21 more retailers have this diamond
Prices start from €178 EURSave up to €865 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
1.53ct Round
€178 EUR