CaratHunter
Plans
Round|Lab Grown|IGI

1.72ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG696523906

Certificate IGI LG696523906

Diamond specifications and retailer prices

From $239 USD
Save $1,311 USD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,550 USD at Brilliant Earth
View at Brilliant Earth

About this 1.72ct lab-grown round diamond

This 1.72ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG696523906 or 696523906. Listed at 25 retailers, with prices from $239 to $1,550 at Brilliant Earth, a $1,311 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696523906
Dimensions7.66 × 7.71 × 4.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
7.66 mm7.71 mm1.72 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696523906
Side View
Table 57.0%Crown 34.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $1,550 USD|Low: $209 USD|High: $1,650 USD|Avg: $733 USD|-6.1%
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
Retailer 21
Retailer 22
Retailer 23
October 2, 2026
Retailer 20$239 USD
Retailer 21$277 USD
Retailer 2$289 USD
Retailer 8$308 USD
Retailer 13$308 USD
Retailer 17$470 USD
Retailer 15$485 USD
Retailer 3$517 USD
Retailer 19$526 USD
Retailer 22$527 USD
Retailer 4$560 USD
Retailer 10$566 USD
Retailer 6$590 USD
Retailer 16$623 USD
Retailer 5$751 USD
Retailer 11$1,043 USD
Retailer 9$1,140 USD
Retailer 18$1,214 USD
Retailer 7$1,251 USD
Retailer 23$1,258 USD
Retailer 14$1,316 USD
Retailer 12$1,349 USD
Brilliant Earth$1,550 USD

38 data points across 23 retailers

25 retailers$239 USD to $1,550 USD

A
Cheapest Retailer
-
$239 USD
A
Retailer 2
-
$277 USD
View
A
Retailer 3
-
$289 USD
View
A
Retailer 4
-
$308 USD
View
A
Retailer 5
-
$308 USD
View
A
Retailer 6
-
$470 USD
£370 GBP
View
A
Retailer 7
-
$485 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$517 USD
View
A
Retailer 9
-
$526 USD
ZAR 8,505 ZAR
View
A
Retailer 10
-
$527 USD
€502 EUR
View
A
Retailer 11
-
$561 USD
£442 GBP
View
A
Retailer 12
-
$566 USD
View
B+
Retailer 13
-
$590 USD
View
B+
Retailer 14
-
$623 USD
A$958 AUD
View
B+
Retailer 15
-
$751 USD
View
B+
Retailer 16
-
$991 USD
View
B
Retailer 17
-
$1,043 USD
View
B
Retailer 18
-
$1,140 USD
View
B
Retailer 19
-
$1,214 USD
View
B
Retailer 20
-
$1,251 USD
£985 GBP
View
B
Retailer 21
-
$1,255 USD
View
B
Retailer 22
-
$1,258 USD
A$1,936 AUD
View
B
Retailer 23
-
$1,343 USD
View
B
Retailer 24
-
$1,349 USD
View
Most Expensive
B
Brilliant Earth
14715905A · Oct 1
$1,550 USD
View
24 more retailers have this diamond
Prices start from $239 USDSave up to $1,311 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.

A
1.72ct Round
$239 USD