CaratHunter
Plans
Round|Lab Grown|IGI

1.88ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG747569454

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747569454

Diamond specifications and retailer prices

From $262 USD
As of October 29, 2026
Save $1,698 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,960 USD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.88ct lab-grown round diamond

This 1.88ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747569454 or 747569454. Listed at 23 retailers as of October 27, 2026, with prices from $262 to $1,960, a $1,698 spread on the same certified stone. Brilliant Earth lists it at $1,960. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747569454
Dimensions7.92 × 7.98 × 4.90 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
7.92 mm7.98 mm1.88 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747569454
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 61.8%

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 29
Current: $1,960 USD|Low: $254 USD|High: $2,580 USD|Avg: $776 USD|-24.0%
Brilliant Earth
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
November 1, 2026
Retailer 11$262 USD
Retailer 9$293 USD
Retailer 8$304 USD
Retailer 6$325 USD
Retailer 18$435 USD
Retailer 3$485 USD
Retailer 19$558 USD
Retailer 14$585 USD
Retailer 17$602 USD
Retailer 13$619 USD
Retailer 4$684 USD
Retailer 20$755 USD
Retailer 15$818 USD
Retailer 5$1,043 USD
Retailer 10$1,095 USD
Retailer 12$1,190 USD
Retailer 7$1,277 USD
Retailer 2$1,300 USD
Retailer 16$1,336 USD
Brilliant Earth$1,960 USD

44 data points across 20 retailers

23 retailers$262 USD to $1,960 USD

A
Cheapest Retailer
-
$262 USD
A
Retailer 2
-
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$304 USD
View
A
Retailer 4
-
$325 USD
View
A
Retailer 5
-
$329 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$435 USD
View
A
Retailer 7
-
$485 USD
View
A
Retailer 8
-
$558 USD
ZAR 9,010 ZAR
View
A
Retailer 9
-
$585 USD
€557 EUR
View
A
Retailer 10
-
$602 USD
View
A
Retailer 11
-
$619 USD
£488 GBP
View
B+
Retailer 12
-
$684 USD
View
B+
Retailer 13
-
$755 USD
A$1,161 AUD
View
B+
Retailer 14
-
$818 USD
View
Retailer 15
-
$910 USD
A$1,400 AUD
View
Price last confirmed 154 days ago
B+
Retailer 16
-
$1,043 USD
View
B+
Retailer 17
-
$1,095 USD
View
B
Retailer 18
-
$1,182 USD
View
Retailer 19
-
$1,190 USD
View
Price last confirmed 28 days ago
B
Retailer 20
-
$1,277 USD
View
B
Retailer 21
-
$1,300 USD
£1,024 GBP
View
B
Retailer 22
-
$1,336 USD
View
Most Expensive
B
Brilliant Earth
16929304A · Oct 27
$1,960 USD
View
22 more retailers have this diamond
Prices start from $262 USDSave up to $1,698 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
1.88ct Round
$262 USD