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Round|Lab Grown|IGI

1.00ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG770689222

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770689222

Diamond specifications and retailer prices

From €183 EUR
$204 USD
As of October 30, 2026
Save €838 EUR (82%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €1,021 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770689222 or 770689222. Listed at 26 retailers as of October 30, 2026, with prices from €183 to €1,021, a €838 spread on the same certified stone. Reve Diamonds lists it at €1,021. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770689222
Dimensions6.51 × 6.55 × 3.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.55 mm1.00 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770689222
Side View
Table 60.0%Crown 31.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 59.7%

Caratlytics Score

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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: €376 EUR|Low: €183 EUR|High: €1,028 EUR|Avg: €501 EUR|+13.3%
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
Retailer 16
Retailer 17
Reve Diamonds
October 31, 2026
Retailer 6€183 EUR
Retailer 5€203 EUR
Retailer 13€229 EUR
Retailer 2€261 EUR
Retailer 4€276 EUR
Retailer 11€349 EUR
Retailer 10€364 EUR
Retailer 1€376 EUR
Retailer 3€417 EUR
Retailer 17€464 EUR
Retailer 12€496 EUR
Retailer 7€555 EUR
Retailer 8€666 EUR
Retailer 14€691 EUR
Retailer 9€702 EUR
Retailer 16€940 EUR
Retailer 15€962 EUR
Reve Diamonds€1,021 EUR

42 data points across 18 retailers

26 retailers€183 EUR to €1,021 EUR

Retailer 1
-
€164 EUR
$183 USD
Price last confirmed 21 days ago
Retailer 2
-
€166 EUR
$186 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
€183 EUR
$204 USD
View
Final sale: no returns
Retailer 4
-
€191 EUR
$213 USD
View
Price last confirmed 22 days ago
Retailer 5
-
€193 EUR
$216 USD
View
Price last confirmed 39 days ago
Retailer 6
-
€203 EUR
$227 USD
View
Price last confirmed 29 days ago
Retailer 7
-
€203 EUR
$227 USD
View
Price last confirmed 19 days ago
Retailer 8
-
€204 EUR
$228 USD
View
Price last confirmed 37 days ago
A
Retailer 9
-
€229 EUR
HK$2,000 HKD
View
A
Retailer 10
-
€261 EUR
$292 USD
View
A
Retailer 11
-
€276 EUR
$308 USD
View
B+
Retailer 12
-
€349 EUR
ZAR 6,304 ZAR
View
B+
Retailer 13
-
€364 EUR
£320 GBP
View
B+
Retailer 14
-
€376 EUR
View
B+
Retailer 15
-
€417 EUR
$466 USD
View
B+
Retailer 16
-
€464 EUR
A$798 AUD
View
B+
Retailer 17
-
€496 EUR
A$853 AUD
View
B
Retailer 18
-
€555 EUR
SGD 838 SGD
View
Retailer 19
-
€654 EUR
$731 USD
View
Price last confirmed 32 days ago
Retailer 20
-
€673 EUR
$752 USD
View
Price last confirmed 40 days ago
B
Retailer 21
-
€679 EUR
$759 USD
View
B
Retailer 22
-
€691 EUR
$772 USD
View
B
Retailer 23
-
€702 EUR
$785 USD
View
Retailer 24
-
€940 EUR
$1,050 USD
View
Price last confirmed 17 days ago
Retailer 25
-
€962 EUR
£846 GBP
View
Price last confirmed 16 days ago
Most Expensive
B
Reve Diamonds
AC72BFE7C · Oct 30
€1,021 EUR
$1,140 USD
View
25 more retailers have this diamond
Prices start from €183 EURSave up to €838 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
1.00ct Round
€183 EUR